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Rapid:
Individual Calculations August 2022 |
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| Gorshtein, Ido Total change: -9.60 | |   |
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| Israeli National Team Cup | Jerusalem | ISR | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2317 | 2355 | 2.50 | 4 | 0.28 | 20 | 5.60 | |
|  Sivan, Yaacov | m | | 2152 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Smirin, Ilia | g | | 2606 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Friedland, Moshe | f | | 2253 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Bronstein, Or | m | | 2258 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | | | 12th Kiryat Ono Summer Festival Rapid Championship | Kiryat Ono | ISR | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2355 | 4.50 | 6 | -0.76 | 20 | -15.20 | |
| | Tsafrir, Itay | | | 1955 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rosenzweig, Itzhak | | | 1894 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Noy, Eyal | | | 1909 | ISR | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Gavriely, Or | | | 1776 | ISR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Karp, Ilya | m | | 2373 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Duchan, Yoav | | | 1506 | ISR | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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