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Rapid:
Individual Calculations December 2018 |
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| Belakova, Laura Total change: 5.60 | |   |
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| Incukalns District Open Rapid Chess Championship 2018 | Vangazi | LAT | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1269 | 2.50 | 7 | 0.28 | 20 | 5.60 | |
|  Smits, Gundars | | | 1669 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vingris, Mikelis | | | 1579 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Petrovska, Arina | | | 1621 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Petrovs, Arsenijs | | | 1065 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mushkey, Boris | | | 1501 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Strautins, Roberts | | | 1253 | LAT | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Magone, Andris | | | 1340 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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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