Individual Calculations June 2019 |
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Ben-Menachem, Itzhak Total change: 5.00 | | |
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Liga Artzit Tzafon 2019 Round 7 | Various | ISR | 2019-05-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2097 | 2289 | 1.00 | 1 | 0.25 | 20 | 5.00 | |
| Protkin, Boris | | | 2097 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | 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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