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Rapid:
Individual Calculations September 2021 |
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| Vidrikis, Ansis Total change: -10.80 | |   |
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| Teacher Uldis Deisons memorial rapid 2021 | Sigulda | LAT | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1505 | 2.50 | 7 | -0.54 | 20 | -10.80 | |
|  Saksis, Ivo | | | 1882 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Labanovskis, Risards | | | 1252 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Berkis, Elmars | | | 1595 | LAT | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Sarsuns, Stanislavs | | | 1460 | LAT | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Jekabsons, Ivars | | | 1835 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Koops, Janis | | | 1532 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Mushkey, Boris | | | 1419 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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