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Individual Calculations September 2021 |
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| Samunenkov, Ihor Total change: 4.80 | |   |
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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 |
| 2244 | 2288 | 5.00 | 9 | 0.24 | 20 | 4.80 | |
|  Yonal, Timur | c | | 1888 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Blohberger, Felix | m | | 2502 | AUT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Meshkovs, Nikita | g | | 2568 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Matsumura, Cocoro | | | 1954 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Juksta, Karolis | f | | 2438 | LTU | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Haria, Ravi | m | | 2440 | ENG | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Kulaots, Kaido | g | | 2548 | EST | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Mierins, Emils Janis | | | 1888 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Makhija, Aashna | | wm | 1969 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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