Individual Calculations August 2021 |
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Levin, Guy Total change: -7.20 | | |
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Summer 2021 Petah Tikva A | Petah Tikva | ISR | 2021-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2150 | 2380 | 4.00 | 6 | -0.51 | 10 | -5.10 | |
| Marcovici, Adrian | | | 1980 * | ISR | 0.50 | 1 | -0.42 | 10 | -4.20 | | Rozen, Guy | | | 1980 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Aharon, Ofir | f | | 2258 | ISR | 0.50 | 1 | -0.17 | 10 | -1.70 | | Kochavi, Ori | f | | 2317 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | Ben Ari, Yannay | f | | 2387 | ISR | 0.50 | 1 | 0.01 | 10 | 0.10 | | Shteiman, Yuval | | | 1980 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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) | | 11th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2021-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2239 | 2361 | 3.00 | 5 | -0.21 | 10 | -2.10 | |
| Noy, Eyal | | | 2034 | ISR | 0.00 | 1 | -0.87 | 10 | -8.70 | | Dvir, Ofir | | | 2073 | ISR | 1.00 | 1 | 0.16 | 10 | 1.60 | | Solomon, Asif | f | | 2382 | ISR | 1.00 | 1 | 0.53 | 10 | 5.30 | | Sokolovsky, Yahli | f | | 2422 | ISR | 0.00 | 1 | -0.42 | 10 | -4.20 | | Cohen, Or | f | | 2283 | ISR | 1.00 | 1 | 0.39 | 10 | 3.90 | | 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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