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Individual Calculations January 2023 |
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| Kobo, Ori Total change: -7.40 | |   |
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| Israeli Championship 2022 | Arad | ISR | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2404 | 2553 | 5.50 | 9 | -0.74 | 10 | -7.40 | |
|  Iliaguev, Nisim | f | | 2364 | ISR | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Kochavi, Ori | f | | 2334 | ISR | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Levin, Guy | f | | 2382 | ISR | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Shachar, Ehud | m | | 2319 | ISR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Dvoirys, Semen I. | g | | 2461 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Bronstein, Or | m | | 2442 | ISR | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Erenberg, Ariel | m | | 2514 | ISR | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Zanan, Evgeny | g | | 2485 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Yaniv, Yuval | f | | 2338 | ISR | 1.00 | 1 | 0.23 | 10 | 2.30 | |
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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