Individual Calculations September 2017 |
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Lach, Alicja Total change: -13.20 | | |
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53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2017-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1155 | 1112 | 1.00 | 3 | -0.33 | 40 | -13.20 | |
| Komorowska, Nadia | | | 1158 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | Lecyk, Piotr | | | 1142 | POL | 0.00 | 1 | -0.46 | 40 | -18.40 | | Seemann, Pola | | | 1165 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | 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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