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Rapid:
Individual Calculations July 2017 |
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| Bykhovsky, Avigdor Total change: 14.40 | |   |
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| Zvi Bar-Shira Memorial Givatayim rapid ch. 2017 | Givatayim | ISR | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2307 | 3.50 | 4 | 0.75 | 20 | 15.00 | |
|  Sassoon, Roei | | | 1907 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Avineri, Paz | | | 1907 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mikhalevski, Victor | g | | 2563 | ISR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Dror, Chaim | | | 2144 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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) | | | | Kiryat Bialik rapid 15.06.17 | Kiryat Bialik | ISR | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2307 | 4.00 | 5 | 0.20 | 20 | 4.00 | |
| | Broytman, Ilya | | | 1907 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gordon, Evgeny | | | 2009 | ISR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Leibovich, Semion | | | 2147 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tamarin, Yefim | | | 2133 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kaplivatski, Alexander | f | | 2243 | ISR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | | | Tsafrir Huber Memorial 2017 A | Rehovot | ISR | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2307 | 2.50 | 5 | -0.23 | 20 | -4.60 | |
| | Yaniv, Ori | | | 1926 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zanan, Evgeny | m | | 2471 | ISR | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Dvoirys, Semen I. | g | | 2531 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Galburd, Yan | | | 2317 | ISR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Selictar, Dor | | | 2030 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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