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Rapid:
Individual Calculations January 2018 |
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| Owsinski, Yonatan Total change: 9.60 | |   |
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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 |
| 1261 | 1266 | 2.50 | 4 | 0.48 | 20 | 9.60 | |
|  Ofek, Omri | | | 1388 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Weiss, Omri | | | 1276 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Shalom, Gali | | | 1086 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Korshenbaum, Lior | | | 1293 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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