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Rapid:
Individual Calculations April 2019 |
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| Zvirbulis, Alens Total change: 14.00 | |   |
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| Sigulda State Gymnasium 4th Open rapid chess championship | Sigulda | LAT | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1064 | 1100 | 4.00 | 6 | 0.70 | 20 | 14.00 | |
|  Lickrastins, Ilgvars | | | 1015 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Steinbergs, Mikelis Karlis | | | 1018 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kokina, Elizabete | | | 1226 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kosarevs, Vsevolods | | | 1021 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Brencs, Mareks | | | 1048 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Spiguns, Roberts | | | 1055 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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