Rapid: Individual Calculations June 2023
 Bayona Pelaez, Deny  Total change: -82.00  Rating chartPersonal card
 I TORNEO IRT RAPIDAS "MADRE AJEDRECISTA" Lima PER 2023-05-27
RcRownchangeKK*chgGame
 1411 1433 0.50 4 -2.05 40 -82.00 
  Vivas Zamora, Fabian Ernesto f2236 VEN0.0010.00400.00 
  Villaverde Salas, Gonzalo Matias 1157 PER0.001-0.8340-33.20 
  Levano Loayza, Adriano Jaffet 1133 PER0.001-0.8540-34.00 
  Puma Puchoc, Alejandro Apolinar 1117 PER0.501-0.3740-14.80 

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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