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Individual Calculations September 2011 |
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| Smilga, Kristaps Total change: -8.85 | |   |
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| Riga Chess Federation Winter Championship -2011 | Riga | LAT | 2011-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2150 | 4.00 | 7 | 0.39 | 30 | 11.70 | |
|  Vishnevskis, Valdis | f | | 2380 | LAT | 1.00 | 1 | 0.79 | 30 | 23.70 | |  Mustaps, Matiss | | | 2256 | LAT | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Parhomenko, Margarita | | | 1750 * | LAT | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Kretainis, Kristaps | | | 2186 | LAT | 0.00 | 1 | -0.45 | 30 | -13.50 | | | Sirokov, Jevgenijs | | | 1750 * | LAT | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Mierins, Eriks | | | 2151 | LAT | 1.00 | 1 | 0.50 | 30 | 15.00 | | | Kantans, Toms | f | | 2342 | LAT | 0.00 | 1 | -0.25 | 30 | -7.50 | | | * 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) | | | NOTE: K factor changed | | Latvian Championship 2011 | Plavinas | LAT | 2011-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2150 | 2.00 | 6 | -1.37 | 15 | -20.55 | |
| | Antoms, Guntars | m | | 2395 | LAT | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Petrovskis, Olegs | | | 1862 | LAT | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Osis, Renars | | | 2174 | LAT | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Mihailovs, Arturs | | | 1838 | LAT | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Kalnins, Kristaps | | | 2263 | LAT | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Dagis, Karlis | | | 2043 | LAT | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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