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Individual Calculations April 2019 |
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| Vagman, Roy Total change: 9.20 | |   |
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| Mark Center Winter A 2019 | Tel Aviv | ISR | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1888 | 4.00 | 7 | 0.23 | 40 | 9.20 | |
|  Baruch, Dror | | | 1685 | ISR | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Gershkowich, David | f | | 2200 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Lotsov Har-Zahav, Avraham | | | 1770 | ISR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Sobel, Alon | | | 1738 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Sobel, Ido | | | 1633 | ISR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Nissim, Yonatan | | | 2036 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Amit, Eli | | | 1958 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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