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Rapid:
Individual Calculations May 2015 |
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| Reprun, Nadejda Total change: -23.00 | |   |
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| Ramat Gan March 2015 rapid A | Ramat Gan | ISR | 2015-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 1972 | 2.50 | 5 | 0.84 | 20 | 16.80 | |
|  Popilski, Gil | g | | 2372 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bodenshtein, Yair | | | 1874 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Libman, Guy | | | 2248 | ISR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Levin, Evgeny | | | 1873 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kobo, Ori | f | | 2285 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Tsafrir Huber Memorial rapid 2015 B | Naan | ISR | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1972 | 2.00 | 5 | -1.99 | 20 | -39.80 | |
| | Raskin, Tal | | | 1754 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Chachashvili, Zuri | | | 1809 | ISR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Avineri, Paz | | | 1695 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Aroesti, Roee | | | 1763 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Stolyarsky, Yegor | | | 1618 | ISR | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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