Rapid:
Individual Calculations September 2021 |
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Durecki, Borys Total change: -0.40 | | |
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PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny | Lodz | POL | 2021-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 1172 | 0.00 | 2 | -0.02 | 20 | -0.40 | |
| Redzisz, Michal | f | | 1907 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Nasuta, Grzegorz | g | | 1907 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | 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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