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Rapid:
Individual Calculations October 2019 |
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| Boiko, Keren Total change: -17.60 | |   |
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| Tzlil Memorial 2019 C | Rishon Letzion | ISR | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1313 | 4.00 | 8 | -0.88 | 20 | -17.60 | |
|  Parkhov, Koren | | | 1478 | ISR | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Shefer, Uri | | | 1184 | ISR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Kats, Itay | | | 1206 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Keinan, Tamir | | | 1211 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Linik, Daniel | | | 1337 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Gedamu, Almog | | | 1305 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Sadka Darrell, Evyatar | | | 1021 | ISR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Ken-Dror, Renana | | | 1066 | ISR | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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