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Individual Calculations November 2014 |
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| Birnboim, Nathan Total change: 8.30 | |   |
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| Israel Seniors Championship (North) 2014 | Haifa | ISR | 2014-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2328 | 5.00 | 6 | 0.83 | 10 | 8.30 | |
|  Zalkind, Valery | | | 2006 | ISR | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Segal, Naum | | | 2024 | LAT | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Gordon, Evgeny | | | 2054 | ISR | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Kudischewitsch, David | m | | 2325 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Fainberg, Boris | | | 2062 | ISR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Gofshtein, Leonid | g | | 2483 | ISR | 0.50 | 1 | 0.21 | 10 | 2.10 | |
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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