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Rapid:
Individual Calculations April 2019 |
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| Vizulis, Alfreds Total change: -23.60 | |   |
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| Riga Open Rapid Chess -2019 II stage | Riga | LAT | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1335 | 1.50 | 8 | -1.18 | 20 | -23.60 | |
|  Fedorovichs, Vladimirs | | | 1731 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zvaunis, Maris | | | 1554 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Semjonovs, Stanislavs | | | 1513 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vitins, Janis | | | 1518 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Avsitidijskis, Leonids | | | 1543 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Levcenkovs, Anatolijs | | | 1522 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Mieze, Natalja | | | 1169 | LAT | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Prudnikovs, Stefans | | | 1231 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
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