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Individual Calculations May 2018 |
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| Tal-Shahar, Liam Total change: 46.80 | |   |
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| 33rd Czerniak Memorial 2018 Open B | Tel Aviv | ISR | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1525 | 3.00 | 5 | 1.39 | 40 | 55.60 | |
|  Yablonko, Eyal | | | 1743 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Sobel, Ido | | | 1642 | ISR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Rosenzweig, Shlomo | | | 1804 | ISR | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Lazevnikov, Yefim | | | 1498 | ISR | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Dor, Avigdor | | | 1638 | ISR | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | Liga Alef Shfela 2018 Round 6-7 | various | ISR | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1525 | 0.00 | 2 | -0.22 | 40 | -8.80 | |
| | Bondar, Alexandr | | | 1925 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Noy, Eyal | | | 1838 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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