Individual Calculations May 2024
 Chan, Allison  Total change: 11.60  Rating chartPersonal card
 2024 CCC Grand Prix Leg 3 FM U1500 Calgary CAN 2024-03-19
RcRownchangeKK*chgGame
 1592 1556 2.00 3 0.65 40 26.00 
  Chan, Bryan 1598 CAN0.5010.06402.40 
  Karabanov, Youri 1597 CAN0.5010.06402.40 
  Li, Ryan 1581 CAN1.0010.534021.20 

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)
 
 2024 Spring Renert Invitational Calgary CAN 2024-04-22
RcRownchangeKK*chgGame
 1478 1562 1.50 3 -0.36 40 -14.40 
  Zhao, Lucy 1463 CAN1.0010.364014.40 
  Lee, Michael 1500 CAN0.001-0.5940-23.60 
  Ma, Nicholas 1470 CAN0.501-0.1340-5.20 

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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