Rapid: Individual Calculations February 2023
 Li, Cheng Yang (charlie)  Total change: 0.00  Rating chartPersonal card
 2023 New Zealand Rapid Wellington NZL 2023-01-11
RcRownchangeRpKK*chgGame
 1612 0 4.00 8 0.00 1612   0.00 
  Burns, Christopher J 1951 NZL0.0010.00 0.00 
  McDougall, Euan 1688 NZL1.0010.00 0.00 
  Gan, Emily Cathay 1452 NZL0.5010.00 0.00 
  Guan, Ar John 1448 NZL0.5010.00 0.00 
  Gilmore, Blake 1566 NZL0.0010.00 0.00 
  Brockway, Andrew 1721 NZL1.0010.00 0.00 
  Winsley, Daniel 1520 NZL1.0010.00 0.00 
  Yu, Zachary 1553 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)
 

 

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