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Rapid:
Individual Calculations September 2023 |
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| Magen, Amnon Total change: 53.40 | |   |
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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 |
| 2102 | 2003 | 3.00 | 6 | 0.74 | 20 | 14.80 | |
|  Bitensky, Igor | m | | 2251 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Helving, Yuval | | | 1909 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Zak, Uriel | m | | 2129 | ISR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Shutzman, Joseph | f | | 2197 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Murey, Jacob | g | | 2235 | ISR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Solovan, Vitaly | | | 1892 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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 |
| 2202 | 2003 | 3.50 | 6 | 1.93 | 20 | 38.60 | |
| | Mindlin, Alon | m | | 2348 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kantsler, Boris | g | | 2330 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Iliaguev, Kafar | f | | 2210 | ISR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Linik, Yaron | | | 1977 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Ehrlich, Roy | | | 2155 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Sivan, Yaacov | m | | 2191 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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