Rapid:
Individual Calculations September 2022 |
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Poniewierski, Piotr Total change: 12.20 | | |
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XXXIX Turniej o Puchar Kawki (FIDE) | Warszawa | POL | 2022-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1702 | 1748 | 4.50 | 7 | 0.61 | 20 | 12.20 | |
| Serafin, Franciszek | | | 1348 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Krogulski, Maksymilian | | | 1493 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Alvarado, Carlos | | | 2057 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | Gugala, Pawel | | | 1536 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Wieckowski, Kamil | | | 1483 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Celinski, Kamil | | | 1869 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Przedmojski, Rafal | | | 2127 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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