Rapid:
Individual Calculations July 2023 |
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Grabowski, Marek Total change: -19.40 | | |
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X Turniej Szachowy im. Krola Kazimierza Wielkiego Kowal 2023 | Kowal | POL | 2023-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1602 | 1801 | 5.50 | 9 | -0.97 | 20 | -19.40 | |
| Pocwiardowski, Pawel | | | 1401 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Daczkowski, Miroslaw | | | 1505 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Swiatnicki, Andrzej | | | 1915 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Cichocka, Katarzyna | | | 1497 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Kaczynski, Maciej | | | 1567 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Lewandowski, Marek | | | 1674 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | Domeradzka, Karolina | | | 1603 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | Wypych, Dominik | | | 1928 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Martynow, Jacek | | | 1331 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | * 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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