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Rapid:
Individual Calculations December 2017 |
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| Harlinskis, Viktors Total change: 4.40 | |   |
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| Incukalns District Open Rapid Chess Championship 2017 | Vangazi | LAT | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1460 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
|  Krustkalns, Kristaps | f | | 1860 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barinovs, Vitalijs | | | 1860 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petersons, Krisjanis | | | 1216 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Pogrebnojs, Dmitrijs | | | 1860 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Birmans, Daniels | | | 1273 | LAT | 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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