Individual Calculations August 2022
 England, Max  Total change: -18.80  Rating chartPersonal card
 2022 CYCC U18 Open Hamilton CAN 2022-07-08
RcRownchangeKK*chgGame
 2038 1865 0.50 4 -0.78 40 -31.20 
  Rodrigue-Lemieux, Shawn m2366 CAN0.001-0.0440-1.60 
  Doknjas, Neil 2128 CAN0.001-0.1840-7.20 
  Faizy, Mohammed 1503 CAN0.501-0.4040-16.00 
  Zomorrodian, Eilia f2155 CAN0.001-0.1640-6.40 

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)
 
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 1956 1865 4.00 8 0.31 40 12.40 
  Preotu, Razvan g2445 CAN0.001-0.0240-0.80 
  Mutyalapati, Modith Aaroh 1572 CAN0.501-0.3540-14.00 
  Zhong, Ryan 1191 CAN1.0010.01400.40 
  Mikhalevski, Victor g2540 ISR0.5010.494019.60 
  Jiang, William Zihao 1465  * CAN1.0010.08403.20 
  Hambleton, Aman g2454 CAN0.001-0.0240-0.80 
  Qian, Eric 1572 CAN1.0010.15406.00 
  Vera, Reynaldo g2412 CUB0.001-0.0340-1.20 
 * 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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