Blitz: Individual Calculations May 2020
 Romero Rojas, Sandra Xade  Total change: -43.00  Rating chartPersonal card
 II IRT TORNEO BLITZ CLUB DE AJEDREZ WANKA 2020 Huancayo PER 2020-03-08
RcRownchangeKK*chgGame
 1407 1427 2.00 7 -2.15 20 -43.00 
  Zaravia Curo, Nilton Remigio 1951 PER0.001-0.0320-0.60 
  Reyes Aliaga, Lee Wilson 1018 PER0.001-0.9220-18.40 
  Buendia Zavala, Fanny Paola 1056 PER1.0010.10202.00 
  Dolorier, Smith 2162 PER0.001-0.0120-0.20 
  Solorzano Barrueta, Anthony Lucci 1180 PER1.0010.19203.80 
  Vilcapoma Pacheco, Gabriel 1286 PER0.001-0.6920-13.80 
  Ponce Leon, Hugo Cesar 1198 PER0.001-0.7920-15.80 

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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