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Individual Calculations January 2017 |
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| Itzhaky, Shmuel Total change: -26.20 | |   |
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| Mark Centre Tuesdays Autumn 2016 A | Tel Aviv | ISR | 2016-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 2096 | 2.00 | 4 | -1.31 | 20 | -26.20 | |
|  Zukerman, Ariel | | | 1715 | ISR | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Gabizon, Eyal | | | 1953 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Gradenwitz, Oded | | | 1704 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zemach, Roee | | | 1868 | ISR | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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