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Individual Calculations January 2019 |
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| Krustkalns, Kristaps Total change: 26.40 | |   |
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| Latvian Teams Chess Championship Higher League,2018 8-11 | Riga | LAT | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2173 | 0.50 | 1 | 0.09 | 20 | 1.80 | |
|  Mierins, Eriks | | | 2240 | LAT | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | XIII Termo Eko cup 2018 | Riga | LAT | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2173 | 4.50 | 8 | 1.23 | 20 | 24.60 | |
| | Strods, Kristaps Reinis | | | 1773 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Seeman, Tarvo | m | | 2394 | EST | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Samolins, Vitalijs | m | | 2424 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Krykun, Yuriy | f | | 2323 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Meshkovs, Nikita | g | | 2542 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Grishchenko, Sergey | m | | 2431 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Brikers, Aleksandrs | | | 2046 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Gudovskis, Konstantins | | | 2032 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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