Individual Calculations November 2021 |
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Karczynski, Lech Total change: 19.60 | | |
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I SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2021 | Ustron Jaszowiec | POL | 2021-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1642 | 1648 | 5.00 | 8 | 0.98 | 20 | 19.60 | |
| Slawinska, Ewa | | | 1248 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sciborowski, Miroslaw | | | 1934 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Gorecki, Jaroslaw | | | 1304 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | Kwiek, Janusz | | | 1352 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Antoszewski, Wojciech | | | 1420 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Raszka, Janusz | | | 2005 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | Fikus, Zygmunt | | | 1952 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | Szylko, Waldemar | | | 1924 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | * 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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