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Rapid:
Individual Calculations August 2022 |
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| Savchenko, Vjacheslavs Total change: 1.20 | |   |
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| Balvi District Open Chess Championship 2022, group A | Tilza | LAT | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1642 | 2.50 | 5 | 0.06 | 20 | 1.20 | |
|  Circenis, Kaspars | | | 1808 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Polakovs, Viktors | | | 1825 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Seiksts, Augusts | | | 1242 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smirnova, Jekaterina | | | 1488 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Vilums, Dainis | | | 1821 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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