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Rapid:
Individual Calculations May 2023 |
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| Shahar, Oren Total change: 28.60 | |   |
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| Eliyahu Levant Beer Sheva Chess Club 50th Anniversary Tournament | Beer Sheva | ISR | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 1886 | 2.50 | 6 | 1.43 | 20 | 28.60 | |
|  Maryasin, Boris | m | | 2215 | ISR | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Dvoirys, Semen I. | g | | 2383 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Bykhovsky, Avigdor | g | | 2240 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Brenner, Stav | | | 2033 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Shnaider, David | | | 2146 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Bar-Lev, Nitzan | | | 2019 | ISR | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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