| 151562 | Widelski - Alencar | 1-0 | 6th of April 2026 13:08:16 | (chess) | unrated |
| 151567 | Jempty - Widelski | 0-1 | 18th of March 2026 16:46:43 | (chess) | unrated |
| 151571 | Widelski - Cruz Ramirez | 0-1 | 27th of May 2026 09:55:57 | (chess) | unrated |
| 151574 | Dyson - Widelski | * | | (chess) | unrated |
| 151576 | Widelski - Reboredo | 0-1 | 4th of June 2026 15:37:57 | (chess) | unrated |
| 151577 | Mesquita Jr. - Widelski | 1-0 | 28th of May 2026 00:25:35 | (chess) | unrated |
| 151603 | Cruz Ramirez - Widelski | 1-0 | 23rd of May 2026 03:28:22 | (chess_960) | unrated |
| 151608 | Widelski - Kruse | 0-1 | 4th of June 2026 15:37:57 | (chess_960) | unrated |
| 151612 | Pirogov - Widelski | 1-0 | 23rd of May 2026 03:28:22 | (chess_960) | unrated |
| 151615 | Widelski - Tedoldi | 0-1 | 15th of May 2026 06:37:22 | (chess_960) | unrated |
| 151617 | Brand Lyard - Widelski | 1-0 | 7th of June 2026 19:44:37 | (chess_960) | unrated |
| 151619 | Widelski - Johansen | 1-0 | 18th of May 2026 12:25:51 | (chess_960) | unrated |
| 151664 | Autobello - Widelski | 1-0 | 18th of June 2026 22:50:05 | (chess) | rated |
| 151669 | Widelski - Krakovsky | 0-1 | 20th of June 2026 12:44:05 | (chess) | rated |
| 151673 | Pech - Widelski | 1-0 | 19th of June 2026 10:55:41 | (chess) | rated |
| 151677 | Widelski - Dyson | * | | (chess) | rated |
| 151678 | Csoma - Widelski | 1-0 | 15th of May 2026 06:37:22 | (chess) | rated |
| 151679 | Widelski - Kehayov | * | | (chess) | rated |
| 151745 | Pechova - Widelski | 1-0 | 6th of June 2026 20:45:02 | (chess) | rated |
| 151750 | Widelski - Cruz Ramirez | 0-1 | 23rd of May 2026 16:45:43 | (chess) | rated |
| 151754 | Ozen - Widelski | 1-0 | 19th of May 2026 18:05:57 | (chess) | rated |
| 151758 | Widelski - Swiatek | 0-1 | 20th of May 2026 08:22:34 | (chess) | rated |
| 151759 | Cesbron - Widelski | 1-0 | 13th of May 2026 08:32:30 | (chess) | rated |
| 151760 | Widelski - Rodriguez Perez | 0-1 | 13th of May 2026 22:12:33 | (chess) | rated |
| 151768 | Jempty - Widelski | 0-1 | 25th of March 2026 13:48:15 | (chess) | unrated |
| 151773 | Widelski - Alencar | 0-1 | 10th of May 2026 08:23:12 | (chess) | unrated |
| 151777 | Tedoldi - Widelski | 1-0 | 15th of May 2026 06:37:22 | (chess) | unrated |
| 151780 | Widelski - Cruz Ramirez | 0-1 | 24th of May 2026 09:50:59 | (chess) | unrated |
| 151782 | Pech - Widelski | 1-0 | 16th of June 2026 20:34:00 | (chess) | unrated |
| 151784 | Widelski - Johansen | 1-0 | 1st of June 2026 02:49:38 | (chess) | unrated |
| 151822 | Widelski - Moreira | 0-1 | 23rd of May 2026 03:28:22 | (chess) | rated |
| 151829 | Nudo - Widelski | 1-0 | 16th of May 2026 17:34:53 | (chess) | rated |
| 151835 | Widelski - Pech | 0-1 | 16th of June 2026 06:08:46 | (chess) | rated |
| 151840 | Pech - Widelski | 1-0 | 30th of May 2026 14:27:32 | (chess) | rated |
| 151844 | Widelski - Kachibacha | 0-1 | 2nd of June 2026 03:32:02 | (chess) | rated |
| 151847 | Eser - Widelski | 1-0 | 11th of May 2026 16:47:00 | (chess) | rated |
| 151850 | Widelski - Johansen | 1-0 | 17th of May 2026 20:25:01 | (chess) | rated |
| 151851 | Brodie - Widelski | 1-0 | 13th of May 2026 22:12:33 | (chess) | rated |
| 152006 | Widelski - Pech | * | | (chess) | rated |
| 152011 | Ozen - Widelski | 1-0 | 21st of June 2026 01:08:52 | (chess) | rated |
| 152016 | Widelski - Swiatek | * | | (chess) | rated |
| 152017 | Nudo - Widelski | * | | (chess) | rated |
| 152018 | Widelski - Eser | 0-1 | 11th of May 2026 16:47:00 | (chess) | rated |
| 152019 | Vasquez - Widelski | 1-0 | 12th of May 2026 19:07:49 | (chess) | rated |
| 152110 | Rodriguez - Widelski | 0-1 | 7th of April 2026 10:56:57 | (go) | rated |
| 152160 | Widelski - Upadhyay | 0-1 | 9th of June 2026 02:33:32 | (chess) | rated |
| 152165 | Dyson - Widelski | 1-0 | 1st of June 2026 15:00:42 | (chess) | rated |
| 152169 | Widelski - Autobello | 0-1 | 3rd of June 2026 05:14:27 | (chess) | rated |
| 152172 | Wilson - Widelski | 1-0 | 30th of May 2026 00:19:56 | (chess) | rated |
| 152175 | Widelski - Talek | 0-1 | 1st of June 2026 02:49:38 | (chess) | rated |
| 152176 | Zmolil - Widelski | 1-0 | 30th of May 2026 14:27:32 | (chess) | rated |
| 152201 | Ozen - Widelski | 1-0 | 2nd of June 2026 16:06:37 | (chess) | rated |
| 152207 | Widelski - Nudo | 0-1 | 2nd of June 2026 16:06:37 | (chess) | rated |
| 152208 | Cirulis - Widelski | 1-0 | 30th of May 2026 00:19:56 | (chess) | rated |
| 152209 | Widelski - Talek | 0-1 | 29th of May 2026 11:24:23 | (chess) | rated |
| 152210 | Reboredo - Widelski | 1-0 | 4th of June 2026 15:37:57 | (chess) | rated |
| 152211 | Widelski - Mach | * | | (chess) | rated |