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Rapid:
Individual Calculations May 2015 |
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| Migunova, Aleksandra Total change: -3.40 | |   |
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| Chess Rain | Riga | LAT | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1693 | 4.50 | 7 | -0.17 | 20 | -3.40 | |
|  Brikmane, Evija | | | 1615 | LAT | 0.00 | 1 | -0.61 | 20 | -12.20 | |  Golubeva, Marija | | | 1830 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Petrovska, Arina | | | 1373 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lepjohina, Valerija | | | 1293 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kannina, Krista | | | 1415 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Parhomenko, Margarita | | | 1760 | LAT | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Nikolajeva, Marija | | | 1536 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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