| 16289 | Zaichenko - Block | 0-1 | 10th of December 2007 06:52:18 | (chess) | rated |
| 16294 | Dreev - Zaichenko | 0-1 | 22nd of January 2008 11:36:38 | (chess) | rated |
| 16298 | Zaichenko - Schwarz | 0-1 | 9th of May 2008 12:46:20 | (chess) | rated |
| 16301 | Kis-Kos - Zaichenko | 1-0 | 3rd of December 2007 06:55:57 | (chess) | rated |
| 16304 | Zaichenko - Denchev | 0-1 | 22nd of December 2007 08:34:46 | (chess) | rated |
| 16305 | Tomlin - Zaichenko | 1-0 | 2nd of December 2007 18:55:50 | (chess) | rated |
| 16498 | Zaichenko - Turakainen | 0-1 | 13th of December 2007 19:24:06 | (go) | rated |
| 16503 | Ilie - Zaichenko | 1-0 | 12th of December 2007 07:02:52 | (go) | rated |
| 16508 | Zaichenko - Maddin | 0-1 | 12th of December 2007 07:03:37 | (go) | rated |
| 16509 | Cook - Zaichenko | 1-0 | 12th of December 2007 07:04:27 | (go) | rated |
| 16510 | Zaichenko - Nosov | 1-0 | 12th of January 2008 11:06:37 | (go) | rated |
| 16511 | Hensen - Zaichenko | 1-0 | 15th of December 2007 10:10:19 | (go) | rated |
| 16541 | Cao - Zaichenko | 0-1 | 6th of April 2008 18:13:50 | (chess) | rated |
| 16546 | Zaichenko - Bester | 1/2-1/2 | 2nd of January 2008 10:33:32 | (chess) | rated |
| 16550 | Block - Zaichenko | 0-1 | 2nd of January 2008 18:22:45 | (chess) | rated |
| 16554 | Zaichenko - Manuel | 1-0 | 12th of March 2008 21:09:52 | (chess) | rated |
| 16555 | O Brien - Zaichenko | 1-0 | 21st of December 2007 14:41:56 | (chess) | rated |
| 16556 | Zaichenko - Malpalma | 0-1 | 10th of December 2007 06:42:01 | (chess) | rated |
| 16584 | Block - Zaichenko | 0-1 | 2nd of January 2008 18:23:18 | (chess) | rated |
| 16589 | Zaichenko - Livenais | 0-1 | 10th of February 2008 16:08:21 | (chess) | rated |
| 16593 | Krol - Zaichenko | 0-1 | 19th of January 2008 11:27:25 | (chess) | rated |
| 16597 | Zaichenko - Kis-Kos | 0-1 | 24th of February 2008 09:19:51 | (chess) | rated |
| 16598 | Tower - Zaichenko | 1-0 | 20th of March 2008 07:06:13 | (chess) | rated |
| 16599 | Zaichenko - Wu | 0-1 | 5th of January 2008 09:29:04 | (chess) | rated |
| 16605 | Bester - Zaichenko | 0-1 | 5th of March 2008 15:10:49 | (chess) | rated |
| 16610 | Zaichenko - Block | 1-0 | 28th of December 2007 16:03:01 | (chess) | rated |
| 16614 | Moya - Zaichenko | 1-0 | 20th of December 2007 18:52:54 | (chess) | rated |
| 16618 | Zaichenko - Lopez | 0-1 | 11th of December 2007 06:31:24 | (chess) | rated |
| 16619 | Boucher - Zaichenko | 1-0 | 22nd of December 2007 20:20:07 | (chess) | rated |
| 16620 | Zaichenko - Malpalma | 0-1 | 13th of December 2007 12:56:41 | (chess) | rated |
| 16627 | Zaichenko - Carrizo | 0-1 | 22nd of January 2008 19:13:33 | (chess) | rated |
| 16632 | Block - Zaichenko | 0-1 | 28th of December 2007 16:04:47 | (chess) | rated |
| 16636 | Zaichenko - Ulises | 1-0 | 8th of January 2008 22:57:46 | (chess) | rated |
| 16639 | Mueller-Toepler - Zaichenko | 1-0 | 1st of January 2008 10:41:21 | (chess) | rated |
| 16642 | Zaichenko - Vasquez | 0-1 | 6th of January 2008 08:40:48 | (chess) | rated |
| 16643 | Vidanovic - Zaichenko | 1-0 | 26th of December 2007 08:29:27 | (chess) | rated |
| 16689 | Block - Zaichenko | 0-1 | 2nd of January 2008 18:22:32 | (chess) | rated |
| 16694 | Zaichenko - Ulises | 1-0 | 24th of January 2008 11:39:22 | (chess) | rated |
| 16698 | Cuello Camargo - Zaichenko | 0-1 | 23rd of January 2008 23:38:46 | (chess) | rated |
| 16702 | Zaichenko - Sharland | 0-1 | 10th of February 2008 16:09:09 | (chess) | rated |
| 16703 | Czekaj - Zaichenko | 1-0 | 29th of February 2008 08:47:46 | (chess) | rated |
| 16704 | Zaichenko - Nent | 0-1 | 22nd of January 2008 19:19:40 | (chess) | rated |
| 17175 | Zaichenko - Lesslie | 1-0 | 23rd of February 2008 14:21:15 | (chess) | rated |
| 17180 | Buhrmeister - Zaichenko | 1-0 | 31st of March 2008 12:29:46 | (chess) | rated |
| 17184 | Zaichenko - Dats | 0-1 | 24th of January 2008 07:26:14 | (chess) | rated |
| 17187 | Collet - Zaichenko | 0-1 | 19th of February 2008 13:50:11 | (chess) | rated |
| 17189 | Zaichenko - Cridland | 0-1 | 8th of March 2008 19:52:46 | (chess) | rated |
| 17190 | de Castet - Zaichenko | 0-1 | 30th of January 2008 12:42:30 | (chess) | rated |
| 17586 | Solino - Zaichenko | 0-1 | 18th of February 2008 13:39:10 | (chess) | rated |
| 17593 | Zaichenko - Bernal Varela | 0-1 | 13th of February 2008 07:49:11 | (chess) | rated |
| 17599 | Hrubaru - Zaichenko | 0-1 | 20th of March 2008 16:13:34 | (chess) | rated |
| 17604 | Zaichenko - Pilipchuk | 0-1 | 25th of February 2008 14:23:11 | (chess) | rated |
| 17608 | Vazovski - Zaichenko | 1-0 | 21st of March 2008 20:17:01 | (chess) | rated |
| 17611 | Zaichenko - Fenyves | 0-1 | 10th of February 2008 16:06:55 | (chess) | rated |
| 17613 | Nariman - Zaichenko | 0-1 | 1st of April 2008 18:48:09 | (chess) | rated |
| 17615 | Zaichenko - Chacon | 1-0 | 20th of April 2008 08:08:36 | (chess) | rated |
| 17851 | Dsouza - Zaichenko | 0-1 | 14th of April 2008 14:39:07 | (chess) | rated |
| 17856 | Zaichenko - Orden | 1-0 | 12th of March 2008 11:24:41 | (chess) | rated |
| 17860 | Broughman - Zaichenko | 0-1 | 18th of May 2008 22:13:15 | (chess) | rated |
| 17864 | Zaichenko - Lupinacci | 1/2-1/2 | 29th of February 2008 08:46:26 | (chess) | rated |
| 17865 | Higuita - Zaichenko | 0-1 | 16th of May 2008 03:41:27 | (chess) | rated |
| 17866 | Zaichenko - Block | 0-1 | 29th of February 2008 20:35:44 | (chess) | rated |
| 19454 | Gaffagan - Zaichenko | 1-0 | 1st of April 2008 19:24:44 | (chess) | rated |
| 19459 | Zaichenko - Trokenheim | 0-1 | 31st of March 2008 12:30:58 | (chess) | rated |
| 19463 | Fioravanti - Zaichenko | 1-0 | 18th of April 2008 20:01:48 | (chess) | rated |
| 19467 | Zaichenko - Cridland | 0-1 | 10th of April 2008 15:34:23 | (chess) | rated |
| 19468 | Hailes - Zaichenko | 1-0 | 28th of March 2008 05:42:05 | (chess) | rated |
| 19469 | Zaichenko - Faust | 0-1 | 2nd of April 2008 06:43:12 | (chess) | rated |
| 19563 | Zaichenko - Block | 0-1 | 30th of March 2008 08:53:58 | (chess) | rated |
| 19568 | Pipac - Zaichenko | 0-1 | 19th of July 2008 03:35:19 | (chess) | rated |
| 19572 | Zaichenko - Stoyanov | 1-0 | 25th of March 2008 20:11:38 | (chess) | rated |
| 19575 | Barradas - Zaichenko | 0-1 | 23rd of April 2008 22:17:56 | (chess) | rated |
| 19577 | Zaichenko - Gramajo | 1-0 | 16th of April 2008 19:29:01 | (chess) | rated |
| 19578 | Segura - Zaichenko | 1-0 | 30th of March 2008 08:52:10 | (chess) | rated |
| 19584 | Zaichenko - Block | 0-1 | 29th of March 2008 19:11:16 | (chess) | rated |
| 19589 | Core - Zaichenko | 0-1 | 7th of May 2008 02:07:39 | (chess) | rated |
| 19593 | Zaichenko - Fioravanti | 0-1 | 29th of June 2008 22:11:17 | (chess) | rated |
| 19596 | Barradas - Zaichenko | 0-1 | 5th of May 2008 20:10:20 | (chess) | rated |
| 19598 | Zaichenko - Gramajo | 1-0 | 21st of April 2008 18:57:32 | (chess) | rated |
| 19599 | Cook - Zaichenko | 1-0 | 5th of April 2008 06:47:57 | (chess) | rated |
| 19648 | Zaichenko - Trokenheim | 0-1 | 29th of March 2008 06:55:28 | (chess) | rated |
| 19653 | Fioravanti - Zaichenko | 1-0 | 27th of May 2008 14:25:08 | (chess) | rated |
| 19658 | Zaichenko - Hakuc | 0-1 | 30th of April 2008 19:58:03 | (chess) | rated |
| 19659 | Marcel - Zaichenko | 0-1 | 14th of April 2008 08:06:10 | (chess) | rated |
| 19660 | Zaichenko - Delcaldo | 0-1 | 20th of April 2008 17:57:14 | (chess) | rated |
| 19661 | Pech - Zaichenko | 1-0 | 18th of June 2008 20:10:05 | (chess) | rated |
| 20291 | Marcel - Zaichenko | 0-1 | 8th of June 2008 23:11:48 | (chess) | rated |
| 20296 | Zaichenko - Inving | 0-1 | 27th of April 2008 18:57:48 | (chess) | rated |
| 20300 | Dsouza - Zaichenko | 0-1 | 31st of May 2008 23:22:33 | (chess) | rated |
| 20304 | Zaichenko - Agustin | 0-1 | 31st of May 2008 09:04:17 | (chess) | rated |
| 20305 | Goodwin - Zaichenko | 1-0 | 20th of May 2008 22:21:37 | (chess) | rated |
| 20306 | Zaichenko - Hess | 0-1 | 5th of May 2008 10:26:56 | (chess) | rated |
| 20313 | Agustin - Zaichenko | 1-0 | 29th of May 2008 22:40:14 | (chess) | rated |
| 20318 | Zaichenko - Marcel | 0-1 | 11th of June 2008 16:17:39 | (chess) | rated |
| 20322 | Dsouza - Zaichenko | 0-1 | 25th of May 2008 22:43:28 | (chess) | rated |
| 20326 | Zaichenko - Serd | 1-0 | 25th of April 2008 19:48:21 | (chess) | rated |
| 20327 | Zaleb - Zaichenko | 0-1 | 29th of May 2008 23:49:59 | (chess) | rated |
| 20328 | Zaichenko - Stoyanov | 0-1 | 6th of June 2008 17:44:02 | (chess) | rated |
| 20848 | Zaichenko - Gramajo | 1-0 | 16th of June 2008 02:55:06 | (chess) | rated |
| 20849 | Brown - Zaichenko | 0-1 | 26th of June 2008 13:26:25 | (chess) | rated |
| 20850 | Zaichenko - Hernandez | 0-1 | 29th of November 2008 22:30:07 | (chess) | rated |
| 20851 | Schoenfeld - Zaichenko | 1-0 | 1st of June 2008 10:40:31 | (chess) | rated |
| 20852 | Zaichenko - Stoyanov | 1-0 | 30th of June 2008 21:47:33 | (chess) | rated |
| 20853 | Huxtable - Zaichenko | 0-1 | 1st of August 2008 18:08:51 | (chess) | rated |
| 20997 | Zaichenko - Leurette | 1-0 | 20th of June 2008 23:03:55 | (chess) | rated |
| 20998 | Janse - Zaichenko | 0-1 | 12th of July 2008 14:53:22 | (chess) | rated |
| 20999 | Zaichenko - Cridland | 0-1 | 12th of June 2008 22:58:51 | (chess) | rated |
| 21000 | Courbe - Zaichenko | 0-1 | 7th of June 2008 11:43:59 | (chess) | rated |
| 21001 | Zaichenko - Hess | 0-1 | 9th of June 2008 16:18:18 | (chess) | rated |
| 21002 | Martinez Camacho - Zaichenko | 1-0 | 8th of July 2008 21:52:26 | (chess) | rated |
| 23113 | Konuhov - Zaichenko | 1-0 | 4th of September 2008 09:51:47 | (chess) | rated |
| 23118 | Zaichenko - Huxtable | 0-1 | 6th of September 2008 09:58:17 | (chess) | rated |
| 23122 | Stoyanov - Zaichenko | 1-0 | 19th of October 2008 12:17:45 | (chess) | rated |
| 23125 | Zaichenko - Csoma | 0-1 | 1st of September 2008 07:27:21 | (chess) | rated |
| 23127 | Selalmazidis - Zaichenko | 1-0 | 23rd of October 2008 00:34:17 | (chess) | rated |
| 23129 | Zaichenko - Plantu | 1-0 | 2nd of September 2008 14:17:39 | (chess) | rated |
| 23132 | Csoma - Zaichenko | 1-0 | 11th of August 2008 16:56:24 | (chess) | rated |
| 23137 | Zaichenko - Kis-Kos | 0-1 | 24th of November 2008 09:54:47 | (chess) | rated |
| 23141 | Konig - Zaichenko | 1-0 | 23rd of November 2008 09:47:57 | (chess) | rated |
| 23145 | Zaichenko - Plantu | 0-1 | 21st of November 2008 21:43:16 | (chess) | rated |
| 23146 | Martinez - Zaichenko | 0-1 | 24th of August 2008 16:43:59 | (chess) | rated |
| 23147 | Zaichenko - Jerez | 0-1 | 23rd of November 2008 09:47:57 | (chess) | rated |
| 23154 | Zaichenko - Inving | 1-0 | 8th of September 2008 08:52:01 | (chess) | rated |
| 23159 | Stoyanov - Zaichenko | 1-0 | 16th of November 2008 21:14:59 | (chess) | rated |
| 23163 | Zaichenko - Csoma | 0-1 | 3rd of September 2008 17:16:17 | (chess) | rated |
| 23166 | Lupinacci - Zaichenko | 0-1 | 10th of October 2008 23:16:54 | (chess) | rated |
| 23169 | Zaichenko - Plantu | 0-1 | 15th of August 2008 17:30:34 | (chess) | rated |
| 23170 | Konig - Zaichenko | 1-0 | 25th of November 2008 09:57:13 | (chess) | rated |
| 23350 | Zaichenko - Raviv | 0-1 | 6th of September 2008 17:43:39 | (chess) | rated |
| 23355 | Noth - Zaichenko | 1-0 | 11th of August 2008 13:43:04 | (chess) | rated |
| 23359 | Zaichenko - Yague | 0-1 | 23rd of October 2008 00:34:17 | (chess) | rated |
| 23362 | Glover - Zaichenko | 0-1 | 29th of August 2008 05:19:06 | (chess) | rated |
| 23364 | Zaichenko - Hess | 1/2-1/2 | 22nd of August 2008 07:16:13 | (chess) | rated |
| 23365 | Claeys - Zaichenko | 1-0 | 24th of August 2008 12:01:23 | (chess) | rated |
| 23514 | Hess - Zaichenko | 0-1 | 27th of August 2008 16:52:41 | (chess) | rated |
| 23520 | Zaichenko - Denchev | 0-1 | 22nd of November 2008 09:44:02 | (chess) | rated |
| 23521 | Kinne - Zaichenko | 1-0 | 24th of November 2008 21:55:05 | (chess) | rated |
| 23522 | Zaichenko - Moody | 1/2-1/2 | 5th of September 2008 09:40:51 | (chess) | rated |
| 23523 | Cook - Zaichenko | 1-0 | 25th of November 2008 09:57:13 | (chess) | rated |
| 23524 | Zaichenko - Marcel | 1-0 | 20th of August 2008 11:36:15 | (chess) | rated |
| 23558 | Raviv - Zaichenko | 1-0 | 28th of November 2008 10:22:03 | (chess) | rated |
| 23563 | Zaichenko - Ruslin | 1-0 | 9th of September 2008 10:56:34 | (chess) | rated |
| 23567 | Harris - Zaichenko | 0-1 | 12th of August 2008 23:21:50 | (chess) | rated |
| 23571 | Zaichenko - Trigiani | 0-1 | 16th of November 2008 21:14:59 | (chess) | rated |
| 23572 | Munteanu - Zaichenko | 0-1 | 8th of October 2008 23:01:07 | (chess) | rated |
| 23573 | Zaichenko - Pech | 0-1 | 1st of November 2008 19:27:59 | (chess) | rated |
| 23684 | Zaichenko - Moody | 0-1 | 6th of September 2008 17:44:01 | (chess) | rated |
| 23685 | Cook - Zaichenko | 1-0 | 9th of September 2008 08:46:07 | (chess) | rated |
| 23686 | Zaichenko - Marques | 0-1 | 10th of October 2008 23:16:54 | (chess) | rated |
| 23687 | Leurette - Zaichenko | 1-0 | 19th of October 2008 12:17:45 | (chess) | rated |
| 23688 | Zaichenko - Geguchadze | 0-1 | 19th of October 2008 00:17:26 | (chess) | rated |
| 23689 | Cross - Zaichenko | 0-1 | 20th of September 2008 22:11:14 | (chess) | rated |