Individual Calculations February 2024 |
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Rowinski, Marek Total change: 3.00 | | |
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Szachy ze SKOKiem im. Z. Chmielewskiego w Lublinie 2023 | Lublin | POL | 2023-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1319 | 2.50 | 6 | 0.15 | 20 | 3.00 | |
| Niezbecki, Marek | | | 1517 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | Oleszczuk, Artur | | | 1323 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | Charles, Cleophas | | | 1571 | TAN | 1.00 | 1 | 0.81 | 20 | 16.20 | | Mazurek, Jakub | | | 1493 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | Wojcik, Witold | | | 1156 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | Nielipiuk, Karol | | | 1363 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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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