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Rapid:
Individual Calculations April 2019 |
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| Bjorneboe, Kristian Total change: -89.80 | |   |
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| Mark Center Winter Rapid A 2019 | Tel Aviv | ISR | 2019-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1970 | 1.00 | 5 | -1.87 | 20 | -37.40 | |
|  Efroimski, Marsel | | wg | 2190 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Ribstein, Orel | | | 1570 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Levits, Yuri | | | 1799 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Itzhaky, Shmuel | | | 2083 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Vainer, Boaz | | | 1857 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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) | | | | Purim Rapid A Mark Center 21.3.2019 | Tel Aviv | ISR | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1970 | 1.50 | 5 | -2.62 | 20 | -52.40 | |
| | Sobel, Ido | | | 1781 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Brill, Eyal | | | 1778 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Bialik, Eyal | | | 1638 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Bulkovstein, David | | | 1710 | ISR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Vaisman, Michael | | | 1570 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | |
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