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Rapid:
Individual Calculations April 2023 |
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| Birjukovs, Anatolijs Total change: 6.40 | |   |
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| Tukuma novada cempionata I posms-2023 | Tukums | LAT | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1307 | 2.00 | 7 | 0.32 | 20 | 6.40 | |
|  Ivanovskis, Sergejs | | | 1618 | LAT | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Lisovskis, Dmitrijs | | | 1767 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Antainis, Janis | | | 1318 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Feldmanis, Kristers | | | 1311 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Melderis, Uldis | | | 1847 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Krauze, Anda | | | 1525 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Bubnys, Marius | | | 1479 | LTU | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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