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Rapid:
Individual Calculations September 2023 |
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| Kereth, Oren Total change: 16.00 | |   |
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| Rapid in Honor of GM Jacob Murey A | Kfar Saba | ISR | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 1974 | 2.50 | 6 | 0.80 | 20 | 16.00 | |
|  Vydeslaver, Alik | m | | 2399 | ISR | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Malachi, Avraham | | | 1903 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Murey, Jacob | g | | 2235 | ISR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Chernomordik, Pavel | f | | 2127 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Zak, Uriel | m | | 2129 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ehrlich, Roy | | | 2155 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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