Individual Calculations June 2017 |
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Ignashkin, Valery Total change: 18.00 | | |
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Liga Alef North (Saturdays) 2017 Round 8-9 | varios | ISR | 2017-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2102 | 2137 | 2.00 | 2 | 0.90 | 20 | 18.00 | |
| Aharonov, Igor | | | 2143 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | Melamed, Guy | | | 2060 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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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