Individual Calculations May 2022
 Mejia Covarrubias, Andrea Natty  Total change: 0.00  Rating chartPersonal card
 Copa XI Aniversario Club Jaque Matheus Cusco PER 2022-04-18
RcRownchangeRpKK*chgGame
 1194 0 0.00 4 0.00 394   0.00 
  Ortiz Quea, Linda Dulcenay 1149 PER0.0010.00 0.00 
  Quispe Chaucca, Edson Haniel 1384 PER0.0010.00 0.00 
  Villafuerte Mamani, Dakia Estepha 1146 PER0.0010.00 0.00 
  Huari Ortega, Rafael Leonardo 1095 PER0.0010.00 0.00 

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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