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Rapid:
Individual Calculations October 2021 |
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| Mednis, Agnis Total change: -4.80 | |   |
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| VII Ogre Chess Rapid 2021 | Ogre | LAT | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1502 | 4.50 | 9 | -1.11 | 20 | -22.20 | |
|  Drilins, Andris | | | 2090 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Tolmaceva, Alona | | | 1221 | LAT | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Aleksejevs, Daniils | | | 1454 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Sokolovs, Maksimilians | | | 1186 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gaidis, Edvards | | | 1185 | LAT | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Petrovs, Arsenijs | | | 1150 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rezniks, Roberts | | | 1544 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Afanasjevs, Aleksandrs | | | 1663 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kalinin, Oleg | | | 1243 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | Latvian Championship Vidzeme Regional Qualifier 2021 | Sigulda | LAT | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1502 | 3.50 | 7 | 0.87 | 20 | 17.40 | |
| | Rasa, Gints | | | 2066 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Hiznikovs, Miks Tomass | | | 1209 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pukite, Elza | | | 1200 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Jekabsons, Alberts | | | 1523 | LAT | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Pogrebnojs, Dmitrijs | | | 1903 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mikelsons, Mikelis-Emils | | | 1943 | LAT | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Breikss, Peteris | | | 1648 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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