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Individual Calculations March 2023 |
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| Choina, Adam Total change: 21.80 | |   |
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| Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego Seniorow w Szachach na rok 2023 (III liga) Round 1-4 | Kunow | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1886 | 3.00 | 3 | 1.09 | 20 | 21.80 | |
|  Matviychuk, Andrey | | | 2025 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Anyz, Monika | | | 1754 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Masternak, Konrad | | | 1486 * | 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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