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Individual Calculations September 2021 |
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| Borisovsky, Dmitry Total change: -18.60 | |   |
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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 |
| 2174 | 2284 | 4.50 | 9 | -0.93 | 20 | -18.60 | |
|  Sadekov, Maksim | | | 1884 * | EST | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Valdats, Reinis | | | 1884 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shturman, Arseniy | | | 1891 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karthikeyan, Murali | g | | 2606 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vetokhina, Sofia | | | 1884 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Juksta, Karolis | f | | 2438 | LTU | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Dmitrenko, Viktor | m | | 2444 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Pavlov, Sergey | m | | 2481 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gudovskis, Konstantins | | | 2051 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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