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Individual Calculations August 2022 |
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| Sivan, Yaacov Total change: -8.40 | |   |
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| Israel Semi-final Championship in Ramat Gan 2022 | Ramat Gan | ISR | 2022-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2306 | 4.00 | 8 | -0.84 | 10 | -8.40 | |
|  Kochavi, Dana | | | 1905 | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tzidkiya, Yeshaayahu | f | | 2430 | ISR | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Kochavi, Ori | f | | 2365 | ISR | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Aharonovich, Itamar | f | | 2324 | ISR | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Reprun, Nadejda | | | 1954 | ISR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Levin, Guy | f | | 2354 | ISR | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Zemach, Nadav | | | 2238 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Uritsky, Yonathan | | | 2072 | ISR | 0.00 | 1 | -0.79 | 10 | -7.90 | |
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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