Blitz: Individual Calculations October 2022
 Wang, Tianqi  Total change: -4.40  Rating chartPersonal card
 2022 Minnesota International Blitz Championship Bloomington, MN USA 2022-08-20
RcRownchangeKK*chgGame
 2218 2240 4.00 8 -0.22 20 -4.40 
  Pottinger, Carl 1882 CAN1.0010.10202.00 
  Pottinger, Carl 1882 CAN1.0010.10202.00 
  Amburgy, Ryan f2066 USA1.0010.27205.40 
  Amburgy, Ryan f2066 USA1.0010.27205.40 
  Tang, Andrew g2584 USA0.001-0.1220-2.40 
  Tang, Andrew g2584 USA0.001-0.1220-2.40 
  Chiku-Ratte, Olivier m2339 CAN0.001-0.3620-7.20 
  Chiku-Ratte, Olivier m2339 CAN0.001-0.3620-7.20 

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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