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Individual Calculations May 2019 |
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| Rupais, Gustavs Total change: -22.00 | |   |
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| Riga 2019th chess championship rating up to 1600 | Riga | LAT | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1233 | 0.50 | 4 | -0.55 | 40 | -22.00 | |
|  Tolmacevs, Artjoms | | | 1522 | LAT | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Pidgora, Andrejs | | | 1402 | LAT | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Aminovs, Maksims | | | 1293 | LAT | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Jurksta, Jurgis | | | 1484 | LAT | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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