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Individual Calculations September 2019 |
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| Sergejeva, Sofija Total change: -77.20 | |   |
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| Riga Technical University Open 2019 - Tournament Y | Riga | LAT | 2019-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1417 | 4.00 | 8 | -1.93 | 40 | -77.20 | |
|  Rezniks, Roberts | | | 1017 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Savicevs, Arsenijs | | | 1457 | LAT | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Babakov, Artem | | | 1247 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Aprups, Rinalds | | | 1196 | LAT | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Savkovs, Matvejs | | | 1128 | LAT | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Caglar, Ata Arda | | | 1214 | TUR | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Zubova, Darja | | | 1200 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zimmer, Christian | | | 1272 | GER | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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