Rapid:
Individual Calculations January 2015 |
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Bronstein, Or Total change: 14.40 | | |
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Mark Center rapid December 2014 | Tel Aviv | ISR | 2014-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1999 | 1993 | 3.00 | 4 | 1.00 | 20 | 20.00 | |
| Kraus, Ohad | | | 2278 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | Zilbershtein, Victor | | | 1783 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | | Halamish, Arnon | | | 2090 | ISR | 1.00 | 1 | 0.63 | 20 | 12.60 | | Federovski, Adi | | | 1846 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | 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) | | Ganey Tikva Rapid Chess Championship 2014 | Ganey Tikva | ISR | 2014-12-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1763 | 1993 | 2.00 | 3 | -0.28 | 20 | -5.60 | |
| Berkman, Aviad | | | 1593 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Leopold, Moria | | | 1733 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | Rozen, Guy | | | 1964 | ISR | 0.00 | 1 | -0.54 | 20 | -10.80 | | * 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) | |
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