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Individual Calculations June 2018 |
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| Erentroy, Yehuda Total change: -11.60 | |   |
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| Round 9-10 | various | ISR | 2018-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 1980 | 0.50 | 2 | -0.15 | 40 | -6.00 | |
|  Keselman, Vjachaslav | | | 1989 | ISR | 0.50 | 1 | 0.01 | 40 | 0.40 | |  Fleish, Felix | | | 2268 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | NOTE: K factor changed | | Round 6 | various | ISR | 2018-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 1980 | 0.00 | 1 | -0.28 | 20 | -5.60 | |
| | Altshul, Limor | | | 2147 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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