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Individual Calculations April 2023 |
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| Gurevich, Neria Total change: 155.60 | |   |
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| Ramat Gan Masters A Winter 2023 | Ramat Gan | ISR | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1543 | 4.00 | 7 | 3.34 | 40 | 133.60 | |
|  Gavriely, Or | | | 1991 | ISR | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Duchan, Yoav | | | 1933 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Malachi, Avraham | | | 1975 | ISR | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Meirovich, Ilay | | | 1979 | ISR | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Gershkowich, David | f | | 2188 | ISR | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Tashkinova, Sofiia | | | 1928 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Lapushnian, Maya | | | 1706 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | | | League Bet Darom 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1703 | 1.00 | 1 | 0.55 | 40 | 22.00 | |
| | Bourd, Mark | | | 1736 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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