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Individual Calculations April 2023 |
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| Neumann, Amit Total change: 102.80 | |   |
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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 |
| 1859 | 1615 | 3.50 | 7 | 1.94 | 40 | 77.60 | |
|  Duchan, Yoav | | | 1933 | ISR | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Kochavi, Dana | | | 1956 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Azoulay, Yehonatan | | | 1770 | ISR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Rozen, Guy | | | 2027 | ISR | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Hasson Shreger, Shalev | | | 1823 | ISR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Meirovich, Ilay | | | 1979 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Weber, Yonatan | | | 1527 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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) | | | | League Bet Merkaz 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1619 | 1.00 | 1 | 0.63 | 40 | 25.20 | |
| | Savaldi, Daniel | | | 1715 | ISR | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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