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Rapid:
Individual Calculations April 2020 |
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| Jansons, Valdis Total change: -35.20 | |   |
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| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 A | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1585 | 2.00 | 9 | -1.76 | 20 | -35.20 | |
|  Daudzvardis, Janis | | | 2026 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Pakalns, Raivis Kristians | | | 1750 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rudovska, Elina | | | 1749 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Policans, Kristers | | | 1366 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kulnev, Aleksandr | | | 1744 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Aizstrauts, Arturs | | | 1685 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kulins, Jurgis | | | 1604 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Zubova, Darja | | | 1364 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vernuks, Vjaceslavs | | | 1615 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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