Individual Calculations August 2012
 Nita, Marian Nick  Total change: 6.75  Rating chartPersonal card
 17th Annual Pacific Coast Open Agoura Hills, California USA 2012-07-19
 2103 2094 3.50 6 0.45 15 6.75 
  Walls, Jerry 1964 USA1.0010.32154.80 
  Sevillano, Enrico m2494  * USA0.001-0.0815-1.20 
  Beilin, Allan 1973 USA0.501-0.1615-2.40 
  Yim, Tony Sung 2071 KOR0.501-0.0315-0.45 
  Richter, Paul 1960 USA1.0010.32154.80 
  Li, Aize 2154 CHN0.5010.08151.20 
 * 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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