Rapid:
Individual Calculations April 2023 |
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Gruszewski, Bartosz Total change: -30.40 | | |
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OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 | Choszczno | POL | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1473 | 1101 | 0.00 | 4 | -0.76 | 40 | -30.40 | |
| Gregorz, Jan | | | 1781 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | Berlinski, Grzegorz | | | 1495 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Garzynski, Sebastian | | | 1007 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | Krzyszewski, Tomasz | | | 1610 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | 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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