Individual Calculations June 2023 |
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Lukashin, Boris Total change: 48.80 | | |
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League Alef Darom 2023 8-9 | Israel | ISR | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2063 | 1984 | 2.00 | 2 | 1.22 | 40 | 48.80 | |
| Reznik, Dmitry | | | 2010 | ISR | 1.00 | 1 | 0.54 | 40 | 21.60 | | Mamut, Igor | | | 2115 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | | 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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