Individual Calculations August 2018
 Voskanyan, Vahagn  Total change: 12.50  Rating chartPersonal card
 2018 Quebec Open Open Section Montreal CAN 2018-07-21
RcRownchangeKK*chgGame
 2242 2201 5.00 8 1.25 10 12.50 
  Turcotte, Jonathan 1942 CAN1.0010.18101.80 
  Rodrigue-Lemieux, Shawn f2267 CAN1.0010.59105.90 
  Zhu, Brandon 1959 CAN0.501-0.3010-3.00 
  Cherniaev, Alexander g2421 RUS0.5010.28102.80 
  Mikhalevski, Victor g2583 ISR0.001-0.0910-0.90 
  Malek, Omid 2055 CAN1.0010.30103.00 
  Huang, Qiuyu f2108 CAN1.0010.37103.70 
  Edouard, Romain g2601  * FRA0.001-0.0810-0.80 
 * 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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