Individual Calculations April 2020 |
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Kowalczuk, Wojciech Total change: -11.40 | | |
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IV DLS Okreg Walbrzyski 2019-2020 Round 10-11 | Dolny Slask | POL | 2020-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1801 | 2027 | 1.00 | 2 | -0.57 | 20 | -11.40 | |
| Reichel, Lukasz | | | 1747 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | Zielinski, Zbigniew | | | 1855 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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