Individual Calculations December 2015
 Vera Gonzalez-Quevedo, Reynaldo  Total change: 5.70  Rating chartPersonal card
 The Friendship Games Dearborn, Michigan USA 2015-10-28
RcRownchangeKK*chgGame
 2377 2431 5.50 9 0.57 10 5.70 
  Parasuraman, Surya 2031  * USA1.0010.08100.80 
  Shimanov, Aleksandr g2593 RUS1.0010.71107.10 
  Kamsky, Gata g2680 USA0.001-0.1910-1.90 
  Hevia Alejano, Carlos Antonio g2545 CUB0.001-0.3410-3.40 
  Li, Ruifeng m2446 USA0.001-0.4810-4.80 
  Mills, James A 2109 USA1.0010.13101.30 
  Moon, Benjamin 2117 USA1.0010.14101.40 
  Ashwin, Jayaram g2515 IND1.0010.62106.20 
  Yang, Kaiqi m2355 CHN0.501-0.1010-1.00 
 * 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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