Individual Calculations March 2023 |
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Grochowski, Adam Total change: -4.00 | | |
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V Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2023 | Koscielec | POL | 2023-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1288 | 2.50 | 8 | -0.10 | 40 | -4.00 | |
| Grabowski, Marek | | | 1798 | POL | 0.50 | 1 | 0.46 | 40 | 18.40 | | Kot, Jerzy | f | | 1863 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Czarnolewski, Piotr | | | 1531 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | Kowalczuk, Mikolaj | | | 2029 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | Domeradzka, Karolina | | | 1181 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | Witczak, Mikolaj | | | 1138 | POL | 0.50 | 1 | -0.20 | 40 | -8.00 | | Dus, Leszek | | | 1497 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | Swiderski, Milosz | | | 1088 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | 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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