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Rapid:
Individual Calculations September 2014 |
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| Landau, Amit Total change: 13.80 | |   |
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| Israel U-14 Team Championship 2014 | Nir Haemek | ISR | 2014-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1702 | 0.50 | 2 | -0.26 | 20 | -5.20 | |
|  Globus, Or | | | 1812 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Keren-Yaar, David | | | 1769 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | Israel U-18 Team championship 2014 | Hakfar Hayarok | ISR | 2014-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1702 | 1.50 | 3 | 0.95 | 20 | 19.00 | |
| | Cohen, Itay | | | 1868 | ISR | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Ofir, Eran | | | 1951 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Newman, Ori | | | 2102 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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