Rapid:
Individual Calculations September 2021 |
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Roszkowski, Filip Total change: 8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - C8 | Rzeszow | POL | 2021-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1178 | 1028 | 1.00 | 2 | 0.40 | 20 | 8.00 | |
| Kopacki, Aleksander | | | 1120 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | Brzezina, Pawel | | | 1235 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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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