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Rapid:
Individual Calculations August 2018 |
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| Sadka Darrell, Daria Total change: 21.40 | |   |
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| Kiryat Ono 9th Summer Festival Rapid Championship | Kiryat Ono | ISR | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1399 | 2.50 | 6 | 0.63 | 20 | 12.60 | |
|  Tyomkyn,mikhail, Dr | | | 1799 * | GER | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Ehrlich, Roy | | | 1774 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kinberg, Raz | | | 1276 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zlotogorski, Itay | | | 1799 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gleizer, Adar | | | 1498 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Reshef, Ido | | | 1333 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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) | | | | Kfar Saba Weekend 2018 B | Kfar Saba | ISR | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1399 | 3.00 | 5 | 0.44 | 20 | 8.80 | |
| | Boton, Noam | | | 1109 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Shuker, Asaf | | | 1643 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Qasem, Muhamad Mody | | | 1333 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Dvorsky, David | | | 1404 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Neeman, Tal | | | 1445 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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