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Individual Calculations July 2020 |
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| Semjonovs, Ilja Total change: 5.90 | |   |
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| Riga Summer Chess Festival 2020 | Riga | LAT | 2020-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2362 | 6.50 | 9 | 0.59 | 10 | 5.90 | |
|  Morkunas, Gustas | | | 1962 * | LTU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Andrijashkin, Deniss | | | 1962 * | EST | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Salna, Aleksandras | | | 2063 | LTU | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Stabulnieks, Klavs | | | 2204 | LAT | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Chukavin, Kirill | f | | 2348 | EST | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Berzinsh, Roland | m | | 2375 | LAT | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Sveshnikov, Vladimir | m | | 2424 | LAT | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Kretainis, Kristaps | | | 2263 | LAT | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Krivonosov, Oleg | m | | 2391 | LAT | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * 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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