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Rapid:
Individual Calculations September 2021 |
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| Samunenkov, Ihor Total change: 2.20 | |   |
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| Riga Technical University Open 2021 - G Rapid Open tournament - | Riga | LAT | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2203 | 6.00 | 9 | 0.11 | 20 | 2.20 | |
|  Ozols, Andris | | | 1545 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Springis, Jevgenijs | | | 1889 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pultinevicius, Paulius | g | | 2534 | LTU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kapce, Viesturs | | | 1917 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Laurusas, Tomas | m | | 2589 | LTU | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Rychagov, Nikita | | | 1954 | EST | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Shturman, Arseniy | | | 1736 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Salna, Aleksandras | | | 2046 | LTU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Plotkin, Mark | m | | 2191 | CAN | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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