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Individual Calculations July 2018 |
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| Amitai, Ido Total change: 43.20 | |   |
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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 |
| 1626 | 1534 | 3.00 | 5 | 1.08 | 40 | 43.20 | |
|  Waisberg, Arnold | | | 1805 | ISR | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Leor, Ephraim | | | 1677 | ISR | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Vilkovsky, Elias | | | 1619 | ISR | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Vaisman, Michael | | | 1454 | ISR | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Radion, Slava | | | 1573 | ISR | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | |
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