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Individual Calculations April 2017 |
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| Braun, Ilya Total change: -3.40 | |   |
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| Jerusalem Championship Arie Rosenberg Memorial 2017 | Jerusalem | ISR | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1733 | 4.50 | 9 | 0.29 | 20 | 5.80 | |
|  Lubin, Yosef | | | 2133 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kaminetsky, Yuval | | | 1474 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bronfman, Shmuel | | | 2133 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Volodarsky, Michael | | | 1492 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Travinsky, Mark | | | 1891 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kfir, Itzhak | | | 1568 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Genin, David | | | 1622 | ISR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Rudnev, Nikolay | | | 1962 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tumasov, Alexandr | | | 1687 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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) | | | | Liga Bet Jerusalem 2017 Round 5-6 | Jerusalem | ISR | 2017-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1731 | 0.50 | 2 | -0.46 | 20 | -9.20 | |
| | Belkin, Michael | | | 1739 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Fruman, Ido | | | 1749 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | |
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