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Rapid:
Individual Calculations November 2017 |
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| Boruchovsky, Avital Total change: 17.60 | |   |
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| Dov Porat Memorial 2017 Rapid A | Ramat Gan | ISR | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2382 | 2538 | 7.00 | 9 | 0.88 | 20 | 17.60 | |
|  Aharonovich, Itamar | f | | 2138 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bronstein, Or | f | | 2140 | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ben Artzi, Ido | m | | 2274 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bykhovsky, Avigdor | g | | 2346 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kobo, Ori | m | | 2430 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Baron, Tal | g | | 2565 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Gruenfeld, Yehuda | g | | 2397 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Smirin, Ilia | g | | 2624 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Dvoirys, Semen I. | g | | 2520 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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