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Individual Calculations April 2017 |
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| Diomin, Reuven Total change: 33.60 | |   |
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| Herzliya Winter 2017 A | Herzliya | ISR | 2017-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1637 | 2.50 | 6 | 0.61 | 40 | 24.40 | |
|  Calabrese, Gabriel | | | 2037 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gaz, Ido | | | 2010 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gradenwitz, Oded | | | 1706 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Dobkin, Uri | | | 1699 | ISR | 0.00 | 1 | -0.41 | 40 | -16.40 | |  Kopaloff, Liam | | | 1534 | ISR | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Khatib, Husein | | | 1825 | ISR | 0.50 | 1 | 0.24 | 40 | 9.60 | | | * 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) | | | | Liga Bet Hadarim 2017 Round 5-6 | varios | ISR | 2017-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1626 | 0.50 | 1 | 0.23 | 40 | 9.20 | |
| | Shumakher, Gennady | | | 1797 | ISR | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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