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Rapid:
Individual Calculations December 2022 |
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| Valters, Markuss Janis Total change: 3.60 | |   |
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| Chess Thursday -2022-XXXV | Riga | LAT | 2022-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1203 | 1.00 | 5 | 0.53 | 40 | 21.20 | |
|  Melderis, Uldis | | | 1781 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Azarkevics, Aleksejs | | | 1536 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Apsans, Matiss | | | 1406 | LAT | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Otrohovs, Maksims | | | 1600 | LAT | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Antonivs, Vladislavs | | | 1929 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | Chess Thursday -2022-XXXVI | Riga | LAT | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1203 | 0.00 | 5 | -0.44 | 40 | -17.60 | |
| | Melderis, Uldis | | | 1781 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Azarkevics, Aleksejs | | | 1536 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Paikens, Reinis | | | 1854 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gudovskis, Konstantins | | | 1911 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zalcmane, Vija | | | 1366 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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