Rapid:
Individual Calculations January 2018 |
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Koushnir, Ron Total change: -0.80 | | |
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Israel Cadet Championship U11 Qualifier 2017 Center | Givatayim | ISR | 2017-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1216 | 1213 | 2.00 | 4 | -0.04 | 20 | -0.80 | |
| Boton, Noam | | | 1075 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | Neerman, Roy | | | 1535 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | Tsadka Darel, Evyatar | | | 1018 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Ater, Yuval | | | 1235 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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