Individual Calculations August 2019
 Ala Chiri, Jhamil Cristian  Total change: 0.00  Rating chartPersonal card
 XIII Olimpiada Nacional de Ajedrez 2019 (Sub-12 Absoluto) Cochabamba BOL 2019-07-11
RcRownchangeRpKK*chgGame
 1134 0 1.50 5 0.00 985   0.00 
  Condori Rodriguez, Asael 1175 BOL0.0010.00 0.00 
  Parra Yupanqui, Felix Antonio 1163 BOL0.0010.00 0.00 
  Villca Espinoza, Edgar Castulo 1129 BOL0.5010.00 0.00 
  Rocha Correa, Jhonn Gregor 1111 BOL0.0010.00 0.00 
  Calizaya Fuentes, Alejandro 1090 BOL1.0010.00 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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