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Rapid:
Individual Calculations June 2023 |
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| Steiner-Prozhanski, Giora Total change: -31.40 | |   |
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| Leonid Gofshtein Memorial | Haifa | ISR | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2288 | 0.50 | 3 | -1.68 | 20 | -33.60 | |
|  Zuev, Ilya | | | 1888 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Shabodash, Boris | | | 2198 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Sorin, Michael | | | 2184 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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) | | | | SHAVUOT RAPID IN HAIFA-NESHER 2023 | Haifa | ISR | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2290 | 3.00 | 5 | 0.11 | 20 | 2.20 | |
| | Vorobyev, Vladimir | | | 1890 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rozentalis, Eduardas | g | | 2462 | LTU | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Postny, Evgeny | g | | 2504 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Fridman, Ivan | | | 1820 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Goldin, Roman | f | | 2277 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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