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Rapid:
Individual Calculations February 2023 |
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| Laimins, Lauris Total change: 16.80 | |   |
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| Chess Thursday-2023-I | Riga | LAT | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 2055 | 6.50 | 8 | 0.84 | 20 | 16.80 | |
|  Hops, Roberts | | | 1655 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melderis, Uldis | | | 1870 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Paikens, Reinis | | | 1922 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Levchenkov, Vitaly | f | | 2005 | LAT | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Sinauridze, Simons | | | 1940 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gudovskis, Konstantins | | | 1891 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gobleja, Karlis | | | 1769 | LAT | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Laizans, Aivars | | | 2036 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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