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Individual Calculations July 2020 |
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| Salna, Aleksandras Total change: -8.20 | |   |
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| Riga Summer Chess Festival 2020 | Riga | LAT | 2020-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2063 | 5.50 | 9 | -0.41 | 20 | -8.20 | |
|  Sergejeva, Sofija | | | 1663 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ravlusevic, Evelina | | | 1663 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Semjonovs, Ilja | f | | 2362 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Raag, Ardi | | | 1729 | EST | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Sadekov, Maksim | | | 1680 | EST | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Krivonosov, Oleg | m | | 2391 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Morkunas, Gustas | | | 1663 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chukavin, Kirill | f | | 2348 | EST | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Aminovs, Maksims | | | 1663 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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