Individual Calculations August 2019
 Mamani Amba, Beymar Raul  Total change: 0.00  Rating chartPersonal card
 1er. IRT Interclubes de Ajedrez 2019 El Alto BOL 2019-06-20
RcRownchangeRpKK*chgGame
 1107 0 0.00 2 0.00 307   0.00 
  Perez Aduviri, Cristian Zenon 1077 BOL0.0010.00 0.00 
  Marcapaillo Luque, Alexey 1137 BOL0.0010.00 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)
 
 XIII Olimpiada Nacional de Ajedrez 2019 (Sub-12 Absoluto) Cochabamba BOL 2019-07-11
RcRownchangeRpKK*chgGame
 1152 0 1.00 4 0.00 959   0.00 
  Parra Yupanqui, Felix Antonio 1163 BOL0.0010.00 0.00 
  Quinteros Perez, Oscar Gustavo 1037 BOL0.0010.00 0.00 
  Chura Gonzales, Cristian 1193 BOL0.0010.00 0.00 
  Castro Velasco, Carlos Andres 1216 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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