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Individual Calculations April 2023 |
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| Levi, Or Total change: -20.40 | |   |
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| Mark Center Winter 2023 A | Tel Aviv | ISR | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1826 | 3.50 | 7 | -0.83 | 40 | -33.20 | |
|  Alon, Levi | | | 1698 | ISR | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Ginis, Ariel | | | 1854 | ISR | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Bodenshtein, Yair | | | 1810 | ISR | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Volkov, Yuri | | | 1837 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Horowitz, Guy | | | 1655 | ISR | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Sternfeld, Tomer | | | 1569 | ISR | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Reiterman, German | | | 1714 | ISR | 0.50 | 1 | -0.15 | 40 | -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) | | | | Israeli Arzit League Merkaz 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 1883 | 0.50 | 1 | 0.32 | 40 | 12.80 | |
| | Vaisman, Felix | | | 2150 | ISR | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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