Individual Calculations September 2022 |
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Czak, Jaroslaw Total change: -6.00 | | |
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58th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2022-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1221 | 1029 | 1.50 | 7 | -0.30 | 20 | -6.00 | |
| Klimek, Leonard | | | 1375 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Fratczak, Grzegorz | | | 1190 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Rzadkowska, Kaja | | | 1230 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Toporowski, Jacek | | | 1222 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | Cieslak, Adrian | | | 1162 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Krysiewicz, Zofia | | | 1189 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | Klyus, Ivan | | | 1177 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | 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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