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Individual Calculations September 2019 |
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| Petrovska, Arina Total change: -39.20 | |   |
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| Riga Technical University Open 2019 - Tournament B | Riga | LAT | 2019-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1682 | 3.50 | 8 | -0.98 | 40 | -39.20 | |
|  Stabulnieks, Klavs | | | 2082 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pidgora, Andrejs | | | 1498 | LAT | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Rajini, Kanth D | | | 1282 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Uibokant, Karl Oskar | | | 1456 | EST | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Chekanov, Timur | | | 1513 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Omuls, Peteris | | | 1464 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Lintner, Felix | | | 1818 | AUT | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Tenis, Girts | | | 2002 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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