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Individual Calculations July 2020 |
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| Stabulnieks, Klavs Total change: 9.60 | |   |
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| Riga Summer Chess Festival 2020 | Riga | LAT | 2020-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2204 | 5.50 | 9 | 0.48 | 20 | 9.60 | |
|  Aminovs, Maksims | | | 1804 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Raag, Ardi | | | 1804 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Golubovskis, Maksims | | | 2062 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Semjonovs, Ilja | f | | 2362 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Berzinsh, Roland | m | | 2375 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pogrebnojs, Dmitrijs | | | 2040 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Krivonosov, Oleg | m | | 2391 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Katishonok, Nikolaj | f | | 2101 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Chukavin, Kirill | f | | 2348 | EST | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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