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Rapid:
Individual Calculations April 2017 |
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| Amiel, Ran Total change: -29.00 | |   |
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| Mark Center rapid 28.02.17 B | Tel Aviv | ISR | 2017-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1436 | 0.00 | 3 | -1.13 | 20 | -22.60 | |
|  Samarin, Leonid | | | 1678 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Smolash, Reem | | | 1567 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ratner, David | | | 1354 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | Purim Ganey Tikva rapid 2017 under 1650 | Ganey Tikva | ISR | 2017-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1436 | 1.00 | 3 | -0.32 | 20 | -6.40 | |
| | Shavit, Michael | | | 1537 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Tal, Tomer | | | 1360 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Harel, Ori | | | 1539 | 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) | | |
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