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Rapid:
Individual Calculations September 2023 |
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| Zlotnik, Andrey Total change: 26.60 | |   |
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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 |
| 2143 | 2056 | 4.50 | 6 | 2.12 | 20 | 42.40 | |
|  Malachi, Avraham | | | 1903 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Ehrlich, Roy | | | 2155 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bilenkiy, Maksym | | | 1950 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vydeslaver, Alik | m | | 2399 | ISR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Shutzman, Joseph | f | | 2197 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Bitensky, Igor | m | | 2251 | ISR | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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) | | | | Mark Rubinstein Memorial 2023: Rapid A | Ramat Gan | ISR | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2056 | 2.50 | 6 | -0.79 | 20 | -15.80 | |
| | Kobo, Ori | g | | 2446 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Shimshovich, Asaf | | | 2009 | ISR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Orian, Noga | | wf | 1866 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kantsler, Boris | g | | 2330 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hertz, Yaniv | | | 1826 | ISR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ben Noam, Itamar | | | 1664 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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