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Rapid:
Individual Calculations February 2023 |
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| Wilgosz, Szczepan Total change: 36.80 | |   |
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| Grand Prix Polonii 2023 - turniej 2 | Wroclaw | POL | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1547 | 3.00 | 6 | 0.37 | 40 | 14.80 | |
|  Uhryn, Lukasz | | | 1525 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Raczek, Krzysztof | | | 2134 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Grossmann, Ryszard | f | | 1813 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Przewlocki, Filip | | | 1310 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Nagly, Wojciech | | | 1689 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Malek, Kamil | | | 1317 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1547 | 4.50 | 9 | 0.55 | 40 | 22.00 | |
| | Skawinski, Arkadiusz | f | | 2189 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Kabarowski, Tomasz Maciej | | | 1217 | POL | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Soliwoda, Zygmunt | | | 1665 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Malas, Maksymilian | | | 1128 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Tratsiak, Vladzimir | | | 1529 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Pojedziniec, Wladyslaw | f | | 1842 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Krzywda, Andrzej | c | | 1995 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Malecki, Eugeniusz | | | 1875 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Szreter, Marek | | | 1147 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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