Individual Calculations November 2022
 Wang, Andy  Total change: -23.60  Rating chartPersonal card
 2022 Mississauga Fall U2100 Mississauga CAN 2022-10-07
RcRownchangeKK*chgGame
 1621 1576 0.50 4 -1.26 40 -50.40 
  Lu, Tony 1672 CAN0.001-0.3740-14.80 
  Gauthier, David 1464 CAN0.001-0.6540-26.00 
  Wang, Bingfei 1737 CHN0.5010.21408.40 
  Luu, Tran Nguyen Khoi 1611 VIE0.001-0.4540-18.00 

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 EagleMinds ChessMates Grandpri 5 Open Waterdown CAN 2022-10-15
RcRownchangeKK*chgGame
 1686 1576 2.50 4 0.67 40 26.80 
  Sreekumar, Gauri 1413 CAN1.0010.284011.20 
  Wang, Bingfei 1737 CHN0.5010.21408.40 
  Zhong, April Yunwei 1324 CAN1.0010.19407.60 
  Hua, Eugene f2270 CAN0.001-0.0140-0.40 

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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