Individual Calculations February 2023 |
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Tober, Mariusz Total change: -14.00 | | |
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OTWARTA LIGA MAZOWIECKA 2023 Round 1-4 | woj. mazowieckie | POL | 2023-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1673 | 1558 | 0.50 | 2 | -0.35 | 40 | -14.00 | |
| Zurkowski, Andrzej | | | 2024 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | Rybicki, Jan | | | 1321 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | | 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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