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Individual Calculations January 2018 |
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| Bulkovstein, David Total change: -37.20 | |   |
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| Michael Rosenthal Memorial Mondays Autumn 2017 | Rishon Lezion | ISR | 2017-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1954 | 3.50 | 9 | -1.86 | 20 | -37.20 | |
|  Flaum, Mark | | | 2044 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Martianov, Andre | | | 1984 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Shamis, Mordehay | | | 1740 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Raiko, Yossi | | | 1885 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Marcovici, Adrian | | | 1928 | ISR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Levin, Guy | | | 1901 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Vaserman, Eduard | | | 1721 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vardi, Shlomit | | | 1918 | ISR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Sokolinsky, Yaakov | | | 1807 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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