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Rapid:
Individual Calculations September 2021 |
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| Shteiman, Yuval Total change: 33.80 | |   |
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| 11th Kiryat Ono Summer Festival Rapid Championship | Kiryat Ono | ISR | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1598 | 3.00 | 6 | 1.03 | 20 | 20.60 | |
|  Menashe, Etty | | | 1238 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Murey, Jacob | g | | 2136 | ISR | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Rozen, Eytan | m | | 2226 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Soybert, Ori | | | 1252 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Goikhman, Valentin | | | 2199 | ISR | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Vagman, Roy | c | | 1940 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Markovitch memoriaL 2021 Open A | Rishon Lezion | ISR | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1598 | 2.00 | 5 | 0.66 | 20 | 13.20 | |
| | Veinberg, Nimrod | m | | 2310 | ISR | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Reprun, Nadejda | | | 1837 | ISR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Friedland, Moshe | f | | 2286 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tiefenbrunn, Yishai | | | 1588 | ISR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Azoulay, Yehonatan | | | 1516 | ISR | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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