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Individual Calculations August 2021 |
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| Rivlin, Shachar Total change: -31.60 | |   |
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| Liga Arzit Darom 2021 Rounds 7-8 | Various | ISR | 2021-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 1983 | 0.50 | 2 | -0.13 | 40 | -5.20 | |
|  Kunin, Michael | | | 2133 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Bar-Lev, Nitzan | | | 2109 | ISR | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | 11th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2021-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1983 | 1.00 | 4 | -0.66 | 40 | -26.40 | |
|  Friedland, Eldar | | | 2092 | ISR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Dvir, Ofir | | | 2073 | ISR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Ribstein, Orel | | | 1863 | ISR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Levitan, Tal | | | 2160 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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