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Rapid:
Individual Calculations June 2013 |
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| Sermons, Uldis Total change: 65.20 | |   |
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| First May Chess Cup | Riga | LAT | 2013-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2124 | 6.00 | 8 | 2.23 | 20 | 44.60 | |
|  Skolmeistars, Uldis | | | 1738 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Fedorovichs, Vladimirs | | | 1836 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bernotas, Arturs | | | 2407 | LAT | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Batashevs, Arsens | | | 1819 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kantans, Toms | f | | 2382 | LAT | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Laimins, Lauris | | | 2313 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Karklins, Imants | | | 2255 | LAT | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mustaps, Matiss | | | 2317 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | Incukalns District Open 2013 | Vangazi | LAT | 2013-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2124 | 4.50 | 7 | 1.03 | 20 | 20.60 | |
| | Zvans, Maris | | | 1724 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vovk, Ilja | f | | 2291 | EST | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Mihailovs, Arturs | | | 1849 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Berzinsh, Roland | m | | 2357 | LAT | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Karklins, Imants | | | 2255 | LAT | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Volodin, Aleksandr | g | | 2443 | EST | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Markus, Viktors | | | 1901 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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