Individual Calculations February 2024
 Chen, Ryan Yueyan  Total change: 0.00  Rating chartPersonal card
 Major Open NZ Congress 2024 Palmerston North NZL 2024-01-02
RcRownchangeRpKK*chgGame
 1363 0 2.50 6 0.00 1306   0.00 
  Ulm, Joy 1313 NZL0.0010.00 0.00 
  Lourenco, Eva wc1322 NZL0.0010.00 0.00 
  Yang, Edison J 1279 NZL0.5010.00 0.00 
  Hara, Koki 1028 NZL1.0010.00 0.00 
  Rossiter, Philip E 1617 NZL1.0010.00 0.00 
  Sethuramalingam, Karthik 1619 NZL0.0010.00 0.00 

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)
 
 New Zealand Age Group Championship 2024 Palmerston North NZL 2024-01-03
RcRownchangeRpKK*chgGame
 1224 0 0.50 4 0.00 902   0.00 
  Rowe, Abigail 1356 NZL0.0010.00 0.00 
  Guo, Anne 1198 NZL0.0010.00 0.00 
  Fulo, Nyla 1221 PHI0.0010.00 0.00 
  Xu, Jeremy Xi 1120 NZL0.5010.00 0.00 

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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