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Rapid:
Individual Calculations October 2020 |
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| Kruzbergs, Svens Total change: -3.60 | |   |
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| Dobele District Open chess tournament 2020th | Dobele | LAT | 2020-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1134 | 1.50 | 5 | -0.18 | 20 | -3.60 | |
|  Voitehovics, Ceslavs | | | 1560 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Zeimys, Vilmantas | | | 1512 | LTU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hauks, Armands | | | 1072 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Abula, Imanta | | | 1377 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Petrova, Anna | | | 962 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
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