Individual Calculations July 2010
 Naranja, Renato C  Total change: -18.45  Rating chartPersonal card
 3rd Ney York International New York, New York USA 2010-06-18
 2259 2276 3.00 8 -1.23 15 -18.45 
  Sandipan, Chanda g2640 IND0.001-0.1015-1.50 
  Zaderman, Vitaly 2168 USA0.501-0.1515-2.25 
  Vulis, Daniel 2121 USA1.0010.29154.35 
  Weiner, Zachary J 1973 USA1.0010.14152.10 
  Hirneise, Tobias m2447 GER0.001-0.2715-4.05 
  Paragua, Mark C g2497 PHI0.001-0.2215-3.30 
  Barrett, Steven 2181 ENG0.001-0.6315-9.45 
  Kats, Alena 2041 USA0.501-0.2915-4.35 

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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