Individual Calculations February 2024 |
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Perucki, Maciej Total change: -20.40 | | |
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Druzynowe Mistrzostwa Dolnego Slaska - Liga Okregowa 2023-2024 gr. Wroclaw r 4-5 | Wroclaw | POL | 2024-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1527 | 1820 | 1.50 | 2 | -0.19 | 40 | -7.60 | |
| Popczynska, Maja | | | 1470 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Grech, Kacper | | | 1583 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | | 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) | | XI Turniej Szachowy o Puchar DZSzach - Open A | Wroclaw | POL | 2024-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1820 | 3.50 | 9 | -0.32 | 40 | -12.80 | |
| Janocha, Wieslaw | f | | 2199 | POL | 0.50 | 1 | 0.41 | 40 | 16.40 | | Lechowski, Witold | | | 1850 | POL | 0.50 | 1 | 0.04 | 40 | 1.60 | | Szymkiewicz, Witold | | | 1880 | POL | 1.00 | 1 | 0.58 | 40 | 23.20 | | Demski, Michal | | | 2017 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | Kawulski-Chodkiewicz, Alexander | | | 1739 | POL | 0.50 | 1 | -0.11 | 40 | -4.40 | | Wilgosz, Szczepan | | | 1698 | POL | 0.50 | 1 | -0.17 | 40 | -6.80 | | Pousada Garcia, Daniel | | | 1965 | ESP | 0.50 | 1 | 0.19 | 40 | 7.60 | | Nagly, Wojciech | | | 1922 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | Frac, Piotr | | | 1707 | POL | 0.00 | 1 | -0.65 | 40 | -26.00 | | 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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