Rapid:
Individual Calculations July 2021 |
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Chojnacka, Ada Total change: -5.00 | | |
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XXIX Turniej Szachowy Dni Leszna | Leszno | POL | 2021-05-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1564 | 1083 | 0.00 | 3 | -0.25 | 20 | -5.00 | |
| Pawlowski, Rafal | | | 1818 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Chromicz, Andrzej | | | 1330 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Szyszka, Przemyslaw | | | 1545 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | 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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