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Individual Calculations March 2018 |
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| Rave, Avraham Total change: -9.00 | |   |
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| Nat. Ch. Quarterfinal 2017-18 Haifa-Nesher | Nesher | ISR | 2017-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1755 | 2.50 | 9 | -0.45 | 20 | -9.00 | |
|  Maman, Emanuel | | | 1742 | ISR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Zorella, Benzion | | | 1980 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Meir, Ohad | | | 1612 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Margovsky, Naum | | | 2003 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rakita, Efim | | | 1992 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Cherikovsky, Yuri | | | 2025 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gitzman, Michael | | | 1912 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Schneiderman, Arie | | | 1723 | ISR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Fainberg, Boris | | | 2080 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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