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Individual Calculations October 2013 |
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| Vins, Aleksis Total change: 3.00 | |   |
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| RTU open C | Riga | LAT | 2013-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1952 | 4.00 | 6 | 0.56 | 15 | 8.40 | |
|  Luscenkovs, Artjoms | | | 1735 | LAT | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Bolsakovs, Vadims | | | 2164 | LAT | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Batashevs, Arsens | | | 1822 | LAT | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Indricans, Vadims | | | 1986 | LAT | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Horobrijs, Daniils | | | 1568 | LAT | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Lagerborg, Krister | | | 2034 | SWE | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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) | | | | IX Baltic school chess festival 2013 | Riga | LAT | 2013-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1952 | 2.50 | 7 | -0.36 | 15 | -5.40 | |
| | Belov, Nikita | | | 2096 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Chinchenko, Georgii | | | 1603 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Starcevs, Dmitrijs | | | 2154 | LAT | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Shashnev, Pavel | | | 1953 | RUS | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Medve, Mark | | | 2062 | HUN | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Marutkins, Olegs | | | 2041 | LAT | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Emdin, Mark | | | 2204 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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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