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Rapid:
Individual Calculations October 2020 |
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| Bitaitis, Vladislavs Total change: 31.20 | |   |
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| Dobele District Open chess tournament 2020th | Dobele | LAT | 2020-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1332 | 2.50 | 6 | -0.51 | 20 | -10.20 | |
|  Pavlovskis, Voldemars | | | 1641 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Amsils, Valters | | | 1102 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zeimys, Vilmantas | | | 1512 | LTU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kregzde, Arvidas | | | 1591 | LTU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Petrova, Anna | | | 962 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sveicers, Einars | | | 1144 | LAT | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Dundagas torni-2020 | Dundaga | LAT | 2020-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1332 | 4.50 | 7 | 2.07 | 20 | 41.40 | |
| | Kirpicovs, Jegors | | | 991 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Brojs, Artjoms | | | 1509 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Steinbergs, Viktors | | | 1728 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Auzins, Alnis | | | 1748 | LAT | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Leonovs, Glebs | | | 1483 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bekis, Elvis | | | 1624 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Imanova, Emilija | | | 1198 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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