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Individual Calculations September 2021 |
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| Miles, Jana Total change: -58.00 | |   |
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| Riga Technical University Open 2021 - Tournament A | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1933 | 2.50 | 9 | -1.45 | 40 | -58.00 | |
|  Chukavin, Kirill | f | | 2333 * | EST | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kuhn, Ulf | | | 2128 | GER | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Levchenkov, Vitaly | f | | 2168 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bazilius, Augustinas | | | 1734 | LTU | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Valdats, Reinis | | | 1533 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Germanovs, Georgijs | | | 1598 | LAT | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rasa, Gints | | | 2050 | LAT | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Bekasovs, Rihards | | | 2140 | LAT | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Johansson, Viktoria | | wm | 2099 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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