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Individual Calculations September 2021 |
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| Kretainis, Kristaps Total change: 56.60 | |   |
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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 |
| 2384 | 2192 | 5.00 | 8 | 2.83 | 20 | 56.60 | |
|  Stukan, Martin | f | | 2443 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Karthikeyan, Murali | g | | 2592 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Visakh, N R | g | | 2516 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Berzinsh, Roland | m | | 2373 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Shturman, Arseniy | | | 1891 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Akesson, Ralf | g | | 2395 | SWE | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Coenen, Michael | f | | 2362 | GER | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kantans, Toms | g | | 2501 | LAT | 1.00 | 1 | 0.86 | 20 | 17.20 | | | * 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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