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Rapid:
Individual Calculations February 2017 |
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| Bolkovstein, David Total change: 38.80 | |   |
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| Ganey Tikva Fridays Autumn 2016 | Ganey Tikva | ISR | 2016-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1634 | 5.00 | 7 | 1.08 | 20 | 21.60 | |
|  Kolko, Miki | | | 1457 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Gefen, Ofer | | | 1383 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Gefen, Itamar | | | 1576 | ISR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Klevinskiy, David | | | 1888 | ISR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Hoffmann, Yair | | | 1701 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ofek, Omri | | | 1382 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Grosspaise, Aviv | | | 1713 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Ashdod rapid Cup 30.12.16 | Ashdod | ISR | 2016-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1634 | 2.00 | 6 | 0.86 | 20 | 17.20 | |
| | Erenberg, Ariel | f | | 2034 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Israelevitz, Yigal | | | 1906 | ISR | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Zlatin, Alexander | | | 2009 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Marcovici, Adrian | | | 1879 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kharlamov, Igor | | | 2034 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tsur, Gil | | | 1621 | ISR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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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