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Individual Calculations October 2018 |
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| Sprindzuks Golubcovs, Edvards Total change: -103.20 | |   |
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| Riga 2018th chess championship | Riga | LAT | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1490 | 0.50 | 5 | -2.58 | 40 | -103.20 | |
|  Golubovskis, Maksims | | | 1890 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kuznecova, Marija | | | 1242 | LAT | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Aminovs, Maksims | | | 1289 | LAT | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Valeine, Ieva | | | 1155 | LAT | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Birmans, Daniels | | | 1455 | LAT | 0.00 | 1 | -0.55 | 40 | -22.00 | | | * 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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