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Individual Calculations January 2023 |
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| Gradenwitz, Oded Total change: 39.80 | |   |
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| Mark Center Autumn 2022 A | Tel Aviv | ISR | 2022-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1548 | 3.00 | 5 | 1.58 | 20 | 31.60 | |
|  Volkov, Yuri | | | 1864 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Alon, Levi | | | 1703 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ballas, Eyal | | | 1760 | ISR | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Shwarchbard, Zvi | | | 1714 | ISR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Zaslavsky, Oleg | | | 1557 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | Kiryat Ono Autumn-Winter 2022 A | Kiryat Ono | ISR | 2022-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1561 | 2.50 | 5 | 0.41 | 20 | 8.20 | |
| | Mondri, Nadav | | | 1745 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Tamir, Rami | | | 1600 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Saad, Nir | | | 1706 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Glyanetzshpigel, Yossi | | | 1519 | ISR | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Zaslavsky, Oleg | | | 1551 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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