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Blitz:
Individual Calculations April 2020 |
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| Valdats, Reinis Total change: 19.00 | |   |
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| III Pullman Riga Old Town Hotel Open Blitz Chess 2020 | Riga | LAT | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1360 | 4.50 | 11 | 0.95 | 20 | 19.00 | |
|  Sinitsina, Anastassia | | wf | 2039 | EST | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Pavlovs, Nikita | | | 1900 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Vambute, Dana | | | 1688 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Coat, Sven | | | 1380 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Kantans, Ansis | | | 1024 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bartoss, Marjans | | | 1337 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Boreisis, Vitauts | | | 1666 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Petrovska, Arina | | | 1634 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kalnins, Girts | | | 1266 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Alipovs, Anatolijs | | | 1667 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kuklins, Martins | | | 1416 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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