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Individual Calculations July 2018 |
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| Mirzayev, Sergey Total change: 1.20 | |   |
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| Israel League Playoffs | Various | ISR | 2018-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1852 | 1.00 | 2 | 0.24 | 20 | 4.80 | |
|  Levin, Yevgeny | | | 1854 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Shevelevnast, Mark | | | 2040 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Liga Bet Haifa 2018 Round 11 | various | ISR | 2018-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 1847 | 0.00 | 1 | -0.18 | 20 | -3.60 | |
| | Mamantov, Margarita | | | 2108 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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