Individual Calculations January 2019 |
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Vagman, Roy Total change: -13.60 | | |
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Artzit Youth League - Center 2018/9 5-7 | Various | ISR | 2018-11-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1874 | 1970 | 1.50 | 3 | -0.34 | 40 | -13.60 | |
| Hoffmann, Yair | | | 2085 | ISR | 0.50 | 1 | 0.16 | 40 | 6.40 | | Vaisgur, Alon | | | 1844 | ISR | 1.00 | 1 | 0.33 | 40 | 13.20 | | Sobel, Alon | | | 1693 | ISR | 0.00 | 1 | -0.83 | 40 | -33.20 | | 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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