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Individual Calculations September 2021 |
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| Gal, Moshe Total change: -17.20 | |   |
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| Israel Senior Championship Semi-final, Green Village | Green Village | ISR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 2088 | 3.50 | 5 | -0.86 | 20 | -17.20 | |
|  Ovechkin, Lilia | | | 1701 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Patt, Zafrir | | | 1688 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tamir, Rami | | | 1688 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shaashua, Hadar | | | 1688 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Levinson, Moshe | | | 1947 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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