Rapid:
Individual Calculations October 2022 |
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Grzela, Adam Total change: 8.80 | | |
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Szansa Chess Open 2022 | Warszawa | POL | 2022-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1215 | 2.00 | 7 | 0.44 | 20 | 8.80 | |
| Ivanytska, Liudmyla | | | 1909 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | Strepikowski, Pawel | | | 1554 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Lecka, Hanna | | | 1092 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Grunas, Jakub | | | 1399 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | Majkowski, Blazej | | | 1557 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mazurek, Jerzy | | | 1497 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Matskevich, Varvara | | | 1433 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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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