Individual Calculations December 2022
 Obregon Castellanos, Carla Victo  Total change: 42.00  Rating chartPersonal card
 II COPA TORRE 64 RITMO CLASICO SUB-2400 SEDE CUSCO Cusco PER 2022-11-25
RcRownchangeKK*chgGame
 1588 1239 2.50 5 1.05 40 42.00 
  Cabrera Huaman, Andres f2266 PER0.0010.00400.00 
  Rojas Arque, Roel Joaquin 1016 PER1.0010.22408.80 
  Villafuerte Mamani, Khalid Stepha 1664 PER0.5010.434017.20 
  Bolanos Montes, Jhon Alvaro 1181 PER1.0010.424016.80 
  Cabrera Huaman, Rodolfo 1812 PER0.001-0.0240-0.80 

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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