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Rapid:
Individual Calculations September 2023 |
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| Assabi, Ofer Total change: -2.40 | |   |
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| Rapid in Honor of GM Jacob Murey B | Kfar Saba | ISR | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1476 | 2.00 | 5 | -0.22 | 20 | -4.40 | |
|  Dvoskin, Vadim | | | 2188 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Torres, Itamar | | | 1246 | ISR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Korablin, Vladimir | | | 1096 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Idesis, Yaacov | | | 1777 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Gleizer, Lior | | | 1580 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | Mark Rubinstein Memorial 2023: Rapid B | Ramat Gan | ISR | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1476 | 2.00 | 6 | 0.10 | 20 | 2.00 | |
| | Shandalov, Gavriel | | | 1617 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Zilbershatz, Noam | | | 1772 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Federovski, Adi | | | 1855 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gurevich, Hillel | | | 1639 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Sasson, Tiran | | | 1549 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Blumenthal, Uri | | | 1349 | ISR | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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) | | |
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