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Rapid:
Individual Calculations February 2018 |
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| Berzina, Ilze Total change: 5.80 | |   |
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| 27th Keres Memorial | Tallinn | EST | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2207 | 6.50 | 11 | 0.29 | 20 | 5.80 | |
|  Gaav, Arnold | | | 1807 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alekseev, Evgeny | g | | 2607 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Viikmaa, Karmen | | | 1898 | EST | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kuusik, Juri | | | 1969 | EST | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jezov, Roman | f | | 2323 | EST | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Abozenko, Georg | | | 1974 | EST | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ehlvest, Jaan | g | | 2549 | USA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Ladva, Ottomar | g | | 2452 | EST | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Olde, Margareth | | wf | 2003 | EST | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Haavamae, Henrik | | | 2133 | EST | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Medar, Marti | | | 2021 | EST | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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