Individual Calculations October 2015
 Kumar, Aravind  Total change: 26.00  Rating chartPersonal card
 2015 U.S. Masters Championship Greensboro, North Carolina USA 2015-08-27
RcRownchangeKK*chgGame
 2235 2180 4.50 9 0.65 40 26.00 
  Preotu, Razvan m2458 CAN0.001-0.1740-6.80 
  Potula, Kapish 1903 USA1.0010.17406.80 
  Ruiz C, Joshua D m2390 COL1.0010.774030.80 
  Vazquez, Guillermo m2427 PAR0.001-0.1940-7.60 
  Aleskerov, Faik 2314 AZE0.001-0.3240-12.80 
  Dana, Maurice 2048 USA1.0010.324012.80 
  Wang, Qibiao 2291 CHN0.001-0.3540-14.00 
  Meruga, Shanmukha R 1941 USA1.0010.20408.00 
  Mandizha, Farai m2344 ZIM0.5010.22408.80 

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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