Individual Calculations January 2024
 Ling, Aiden  Total change: -57.60  Rating chartPersonal card
 2023 MCA November TNT Winnipeg CAN 2023-11-07
RcRownchangeKK*chgGame
 1534 1385 1.00 3 0.00 40 0.00 
  Stordeur, Jackson 1744 CAN0.001-0.1040-4.00 
  Hansima, Charitha 1268 SRI1.0010.344013.60 
  Zhou, Zixuan 1590 CAN0.001-0.2440-9.60 

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)
 
 North American Youth Chess Championship Ciudad de Mexico 2023 U08 Open Ciudad de Mexico MEX 2023-12-01
RcRownchangeKK*chgGame
 1301 1385 0.50 3 -1.34 40 -53.60 
  Adithya, Sekaran 1204 CAN0.501-0.2440-9.60 
  Yao, Annie 1342 USA0.001-0.5640-22.40 
  Aguilar Huang, Julio Alberto 1358 MEX0.001-0.5440-21.60 

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)
 
 2023 Manitoba Junior Championship Winnipeg CAN 2023-12-09
RcRownchangeKK*chgGame
 1744 1385 0.00 1 -0.10 40 -4.00 
  Stordeur, Jackson 1744 CAN0.001-0.1040-4.00 

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)
 

 

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