Individual Calculations May 2018
 Chiku-Ratte, Olivier-Kenta  Total change: -10.20  Rating chartPersonal card
 Choc des generations 2018 Montreal CAN 2018-04-06
RcRownchangeKK*chgGame
 2271 2274 1.00 5 -1.55 20 -31.00 
  Duong, Thanh Nha m2175 CAN0.001-0.6420-12.80 
  Sambuev, Bator g2517 CAN0.001-0.2020-4.00 
  Masse, Hugues 2123 CAN0.001-0.7020-14.00 
  Tremblay, Rejean 2179 CAN1.0010.37207.40 
  Hebert, Jean m2363 CAN0.001-0.3820-7.60 

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)
 
 2018 Championnat Junior du Quebec Invitational Montreal CAN 2018-04-20
RcRownchangeKK*chgGame
 2203 2274 4.00 5 1.04 20 20.80 
  Ouellet, Maili-Jade wm2237 CAN1.0010.45209.00 
  Rodrigue-Lemieux, Shawn f2160 CAN0.001-0.6620-13.20 
  Huang, Qiuyu f2163 CAN1.0010.35207.00 
  Yu, Zong Yang f2406 CAN1.0010.682013.60 
  Tanaka, Taira Tyler 2049 CAN1.0010.22204.40 

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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