Blitz: Individual Calculations August 2023
 Kitaeff Mattison, Andres Constant  Total change: 31.20  Rating chartPersonal card
 VI B-DUBS Cup 2023 - U10 Panama PAN 2023-07-23
RcRownchangeKK*chgGame
 1188 1128 2.50 4 0.78 40 31.20 
  Quiroz Tarazona, Thiago Felipe 1083 PAN1.0010.444017.60 
  Genera, Felipe 1408 PAN0.001-0.1640-6.40 
  Pun Chong, Carlos Alberto 1181 PAN1.0010.574022.80 
  Rudas Suarez, Rolando Javier 1080 PAN0.501-0.0740-2.80 

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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