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Individual Calculations July 2018 |
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| Leor, Ephraim Total change: -20.00 | |   |
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| Mark Center Tuesdays Spring 2018 B | Tel Aviv | ISR | 2018-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1677 | 3.00 | 6 | -1.00 | 20 | -20.00 | |
|  Weiss, Omri | | | 1368 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Ater, Yuval | | | 1488 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Amitai, Ido | | | 1534 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Anisimov, Vladimir | | | 1553 | ISR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Cohen, Dvir | | | 1525 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Waisberg, Arnold | | | 1805 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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