Rapid: Individual Calculations June 2024
 Pearson, Charlie  Total change: 33.60  Rating chartPersonal card
 Coulsdon Chess Juniors - English Chess Challenge 2024 - Semi Final 2 18th May 2024 - KS2 Boys Coulsdon ENG 2024-05-18
RcRownchangeKK*chgGame
 1493 1729 4.00 4 0.84 40 33.60 
  Kitsell, Charlie 1453 ENG1.0010.17406.80 
  Nehra, Ishan 1420 ENG1.0010.14405.60 
  Vijay, Shekharan 1520 ENG1.0010.23409.20 
  Vadyar, Aadvik 1580 ENG1.0010.304012.00 

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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