Individual Calculations September 2018 |
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Lipka, Piotr Total change: 6.40 | | |
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OPEN JASTRZEBIE-ZDROJ 2018 | Jastrzebie-Zdroj | POL | 2018-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 1626 | 4.00 | 8 | 0.32 | 20 | 6.40 | |
| Rydzewski, Pawel | | | 1995 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | Sulkowski, Dawid | | | 1511 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Sieber, Martin | | | 2026 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kraus, Frantisek | | | 1972 | CZE | 0.50 | 1 | 0.39 | 20 | 7.80 | | Wiecek, Pawel | | | 1910 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Borkowski, Maciej | | | 1447 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Sacharczuk, Karolina | | | 1226 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gradalski, Olaf | | | 1226 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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