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Rapid:
Individual Calculations September 2019 |
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| Liepins, Martins Total change: -23.20 | |   |
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| Riga Technical University Open 2019 - G Rapid Open tournament | Riga | LAT | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1697 | 3.00 | 8 | -1.16 | 20 | -23.20 | |
|  Grinev, Valeriy | m | | 2097 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zubova, Darja | | | 1304 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grineva, Marianna | | wf | 2059 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chekanov, Timur | | | 1349 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Lele, Emili | | | 1313 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Umurzakov, Alisher | | | 1297 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krums, Ilmars | | | 1953 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vidruska, Renate | | wf | 1993 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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