Individual Calculations November 2022
 Cutipa Villagra, Alejandra Stefan  Total change: 0.00  Rating chartPersonal card
 MACRO REGIONAL DE AJEDREZ OPEN Y ESCOLAR SAN JERONIMO 2022 Cusco PER 2022-09-09
RcRownchangeRpKK*chgGame
 1191 0 2.00 5 0.00 1119   0.00 
  Chile Vela, Claudia Daniela 1301 PER1.0010.00 0.00 
  Gallegos Quispe, Daniel Paolo 1221 PER0.0010.00 0.00 
  Banda Chahuara, Keops 1163 PER0.0010.00 0.00 
  Tunque Mamani, Diego Abraham 1111 PER0.0010.00 0.00 
  Cordova Martiarena, Gabriela Fern 1160 PER1.0010.00 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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