Individual Calculations November 2015
 Calugar, Arthur  Total change: -12.40  Rating chartPersonal card
 19th Annual Texas Collegiate Championship Houston, Texas USA 2015-10-23
RcRownchangeKK*chgGame
 2395 2218 0.50 4 -0.62 20 -12.40 
  Gorovets, Andrey m2530 BLR0.001-0.1420-2.80 
  Andrenko, Irina wm2248 UKR0.5010.04200.80 
  Ruiz C, Joshua D m2393 COL0.001-0.2720-5.40 
  Ynojosa Aponte, Felix Jose m2410 VEN0.001-0.2520-5.00 

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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