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Rapid:
Individual Calculations April 2023 |
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| Bianga, Michal Total change: -3.40 | |   |
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| III Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1114 | 1.00 | 6 | -0.17 | 20 | -3.40 | |
|  Wenelski, Damian | | | 1542 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Burakiewicz, Marcin | | | 1417 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pawlak, Adrian | | | 1272 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ostrowski, Przemyslaw | | | 1258 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mielczarski, Zbigniew | | | 1530 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bieszk, Stanislaw | | | 1276 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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