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Rapid:
Individual Calculations August 2019 |
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| Vaisgur, Alon Total change: 11.00 | |   |
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| Mark Center Spring Rapid 30.6.2019 | Tel Aviv | ISR | 2019-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1820 | 4.00 | 5 | 0.48 | 20 | 9.60 | |
|  Shilon-Rahav, Eliran | | | 1420 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nadav, Daniel | | | 1528 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ben Artzi, Ido | m | | 2220 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sorin, Idan | | | 1559 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rubinstein, Yoel | | | 1528 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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 Ono 10th Summer Festival 2019 Rapid Championship | Kiryat Ono | ISR | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1836 | 2.50 | 5 | 0.07 | 20 | 1.40 | |
| | Gorodetzky, Matan | f | | 2110 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Medovoy, Yaniv | | | 1467 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Aizenberg, Benny | | | 1979 | ISR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Ehrlich, Roy | | | 1875 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Bulkovstein, David | | | 1763 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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