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Rapid:
Individual Calculations September 2021 |
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| Gruznins, Leons Total change: -5.20 | |   |
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| Teacher Uldis Deisons memorial rapid 2021 | Sigulda | LAT | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1437 | 2.50 | 7 | -0.26 | 20 | -5.20 | |
|  Jekabsons, Ivars | | | 1835 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Deisons, Uldis | | | 1590 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Koops, Janis | | | 1532 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Labanovskis, Risards | | | 1252 | LAT | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Berzins, Rinalds | | | 1643 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Magone, Andris | | | 1250 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Berkis, Elmars | | | 1595 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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