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Individual Calculations September 2022 |
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| Walentynowicz, Michal Total change: -4.40 | |   |
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| Wroclaw OPEN B - Adolf Anderssen Chess Festival 2022 | Wroclaw | POL | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1075 | 2.00 | 9 | -0.11 | 40 | -4.40 | |
|  Wolska, Marta | | | 1589 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Ptak, Pawel | | | 1351 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gajec, Roza | | | 1264 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kotlubaj, Anastazja | | | 1112 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Zajdel, Miroslaw | | | 1022 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Schmidt, Sergej | | | 1720 | GER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Wierzbicki, Przemyslaw | | | 1428 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Witczak, Kamil | | | 1267 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Konieczny, Kacper | | | 1259 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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