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Individual Calculations January 2018 |
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| Gafni, Hilla Total change: 18.00 | |   |
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| Mark Center Autumn 2017 B | Tel Aviv | ISR | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1146 | 1.00 | 4 | 0.45 | 40 | 18.00 | |
|  Oren, Ofer | | | 1482 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Dayan, Itay | | | 1387 | ISR | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Perlmuter, Michael | | | 1546 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Neumann, Itai | | | 1446 | ISR | 1.00 | 1 | 0.85 | 40 | 34.00 | | | * 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) | | |
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