Individual Calculations July 2011 |
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Ni, Polina Total change: 3.45 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Latvian Team Chess Championship 2011, Higher League | Riga, Liepaja, Ventspils, Rezekne | LAT | 2011-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2255 | 1874 | 0.50 | 3 | 0.23 | 15 | 3.45 | |
| Erneste, Inguna | | wg | 2270 | LAT | 0.50 | 1 | 0.42 | 15 | 6.30 | | Skinke, Katrina | | wm | 2222 | LAT | 0.00 | 1 | -0.11 | 15 | -1.65 | | Berzina, Ilze | | wg | 2274 * | LAT | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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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