Chabalowski, Piotr
Current rating: 1441
Record: 9-11 (GP) / 21-29-1 (professional)
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 239 | Vestbo, Oddmund (1378) | Won 2-0 | +171446 |
| 2sealed | 9 | Weiler, Jan (1518) | Won 2-0 | +191465 |
| 3sealed | 134 | Kocsis, Gabor (1766) | Won 2-1 | +241489 |
| 4sealed | 58 | Cecilia, Manuel (1698) | Lost 1-2 | -151474 |
| 5sealed | 69 | Bajerowicz, Adam (1599) | Lost 0-2 | -151459 |
| 6sealed | 292 | Myslinski, Grzegorz (1453) | Lost 0-2 | -181441 |
| top | average opponent: 1569record: 3-3 | new rating: 1441 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 160 | Banski, Jakub (1500) | Lost 1-2 | -171444 |
| 2standard | 223 | Bazhanov, Mikhail (1419) | Lost 1-2 | -191425 |
| 3standard | 392 | Ripa, Jan (1464) | Lost 1-2 | -171408 |
| 4standard | 472 | Sygula, Pawel (1446) | Won 2-1 | +191427 |
| 5standard | 445 | Saul, Philip (1371) | Won 2-1 | +171444 |
| 6standard | 374 | Flis, Grzegorz (1627) | Lost 0-2 | -151429 |
| top | average opponent: 1471record: 2-4 | new rating: 1429 | ||
| Grand Prix Warsaw 2001 (Invasion block) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 110 | Sawicki, Piotr (1500) | Lost 1-2 | -181438 |
| 2block | 116 | Wojcik, Kamil (1482) | Lost 1-2 | -171421 |
| 3block | 159 | Trzcinski, Jacek (1464) | Won 2-1 | +191440 |
| 4block | 145 | Eidner, Frank (1482) | Won 2-1 | +191459 |
| 5block | 129 | Rogowska Borys, Dorota (1533) | Won 2-1 | +191478 |
| 6block | 64 | Khokhlova, Anastasia (1452) | Lost 1-2 | -181460 |
| 7block | 98 | Honus, Lumir (1499) | Lost 1-2 | -181442 |
| 8block | 118 | Sych, Piotr (1483) | Won 2-1 | +191461 |
| top | average opponent: 1487record: 4-4 | new rating: 1461 | ||
| 2001 European Championship (mixed) | starting rating: 1385 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 15 | Zacharias, Panaiotis (1500) | Won 2-0 | +201405 |
| 2standard | 33 | Schneider, Oliver (1613) | Won 2-1 | +221427 |
| 3standard | 21 | Osterberg, Rickard (1814) | Won 2-1 | +251452 |
| 4standard | 14 | Brucker, David (1738) | Lost 0-2 | -131439 |
| 5standard | 39 | Renko, Andrej (1588) | Lost 0-2 | -161423 |
| 6standard | 29 | Herms, Roc (1726) | Won 2-0 | +241447 |
| 7standard | 23 | Van Cleave, Trey (1869) | Won 2-0 | +251472 |
| 8rochester | 54 | Budde, Kai (2069) | Lost 0-2 | -81464 |
| 9rochester | 106 | Coskunoglu, Basar (1528) | Won 2-0 | +191483 |
| 10rochester | 12 | Rubelj, Ivan (1584) | Won 2-0 | +201503 |
| 11rochester | 90 | Baudys, Ondrej (1722) | Lost 0-2 | -141489 |
| 12rochester | 65 | Natale, Tommaso (1499) | Lost 0-2 | -181471 |
| 13rochester | 110 | Coelho, Helder (1621) | Lost 0-2 | -151456 |
| top | average opponent: 1682record: 7-6 | new rating: 1456 | ||
| 2000 European Championship (mixed) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 61 | Romero, Ellis (1638) | Lost 0-2 | -141403 |
| 2draft | 93 | Urziceanu, Valentin (1483) | Won 2-0 | +201423 |
| 3draft | 53 | Vegna, Alessandro (1466) | Draw 1-1 | +11424 |
| 4draft | 78 | Kuhn, Janosch (1762) | Lost 0-2 | -121412 |
| 5draft | 111 | Batten, Styfen (1484) | Lost 1-2 | -171395 |
| 6draft | 125 | Herold, Jim (1626) | Won 2-0 | +221417 |
| 7standard | 97 | Corti, Mauro (1425) | Lost 1-2 | -181399 |
| 8standard | 118 | Mortensen, Allan (1426) | Won 2-0 | +191418 |
| 9standard | 97 | Hietala, Markus (1492) | Lost 1-2 | -171401 |
| 10standard | 99 | Chan, Tiago (1509) | Lost 0-2 | -161385 |
| top | average opponent: 1531record: 3-6-1 | new rating: 1385 | ||
| 1999 World Championship (mixed) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 26 | Santosa, Kawi (1500) | Lost 0-0 | -171438 |
| 2standard | 57 | Price, David (1587) | Lost 0-0 | -151423 |
| 3standard | 84 | Adelfin, Richard (1464) | Lost 0-0 | -181405 |
| 4standard | 93 | Turian, Michael (1658) | Lost 0-0 | -131392 |
| 5standard | 99 | Hsu, Aric (1351) | Lost 0-2 | -191373 |
| 6standard | 101 | Maij, Rosario (1461) | Lost 0-0 | -161357 |
| 8rochester | 102 | Leong, Khai Wen (1414) | Won 0-0 | +191376 |
| 9rochester | 98 | Nurse, Michael (1344) | Won 0-0 | +171393 |
| 10rochester | 92 | Ng, Soon Lye (1424) | Won 0-0 | +191412 |
| 11rochester | 81 | Jung, Heung-Jin (1446) | Won 0-0 | +181430 |
| 12rochester | 100 | Fung, Jeff (1342) | Lost 0-0 | -191411 |
| 13extended | 73 | Cetl, Philipp (1471) | Won 0-0 | +191430 |
| 14extended | 57 | Zuercher, Martin (1463) | Won 0-0 | +181448 |
| 15extended | 48 | Henstra, Matt (1561) | Lost 0-0 | -161432 |
| 16extended | 58 | Yu, Dino (1489) | Lost 0-0 | -171415 |
| 17extended | 74 | Bastos, Frederico (1463) | Lost 0-0 | -171398 |
| 18extended | 75 | Gonzales, Felix (1458) | Won 0-0 | +191417 |
| top | average opponent: 1465record: 7-10 | new rating: 1417 | ||
| 1999 European Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 11 | Hein, Dirk (1638) | Won 2-0 | +211521 |
| 2standard | 4 | Holtz, Jens (1467) | Lost 0-2 | -191502 |
| 3standard | 56 | Geertsen, Svend (1815) | Lost 1-2 | -131489 |
| 4standard | 101 | Delgrandi, Tom (1483) | Won 2-0 | +181507 |
| 5standard | 64 | Jones, Craig (1519) | Won 2-0 | +181525 |
| 6standard | 28 | Deery, Martin (1518) | Lost 0-0 | -181507 |
| 7draft | 8 | Ovutmen, Sarp (1503) | Lost 1-2 | -181489 |
| 8draft | 55 | Ljones, Christer (1617) | Lost 0-2 | -161473 |
| 9draft | 24 | Bildner, Orr (1468) | Lost 0-0 | -181455 |
| 10draft | 24 | Cibej, Andrej (1451) | Lost 0-2 | -181437 |
| 12draft | 26 | Tokoli, Zsolt (1431) | Won 2-1 | +181455 |
| top | average opponent: 1537record: 4-7 | new rating: 1455 | ||