Blitz: Individual Calculations September 2023
 Sanchez Sanchez, Leonardo Daniel  Total change: -20.00  Rating chartPersonal card
 Campeonato Regional Centro Blitz 2023 Huancayo PER 2023-08-12
RcRownchangeKK*chgGame
 1500 1241 1.00 5 -0.50 40 -20.00 
  Bustamante, Cesar 1695 PER0.001-0.0640-2.40 
  Nunez Villazana, Norbil Marco 1691 PER0.001-0.0640-2.40 
  Urpeque Guzman, Zayaka Isabel 1038 PER1.0010.24409.60 
  Cornelio Argumedo, Yamil 1913 PER0.001-0.0140-0.40 
  Munoz Aguilera, Edward Godfred 1163 PER0.001-0.6140-24.40 

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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