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Rapid:
Individual Calculations February 2015 |
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| Ristoja, Jan Total change: 15.40 | |   |
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| XXIV International Paul Keres Memorial Preliminary 2015 | Tallinn | EST | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2254 | 4.50 | 7 | 0.77 | 20 | 15.40 | |
|  Kruusiauk, Heda | | | 1854 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Medar, Marti | | | 2067 | EST | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ladva, Ottomar | m | | 2435 | EST | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Volodin, Aleksandr | g | | 2387 | EST | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mierins, Eriks | | | 2100 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Haavamae, Henrik | | | 2135 | EST | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Korneev, Oleg | g | | 2589 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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