Individual Calculations December 2023
 Cala Vela, Icker Antonio  Total change: 36.00  Rating chartPersonal card
 Clasificatorio al Sudamericano Escolar 2023, Sub-11 Absoluto Santa Cruz BOL 2023-11-24
RcRownchangeKK*chgGame
 1201 1122 2.50 4 0.90 40 36.00 
  Alvarez Orellana, Isai Jeremi 1370 BOL0.001-0.1940-7.60 
  Munoz Moreno, Santiago Aaron 1108 BOL1.0010.484019.20 
  Cortez Chuviru, Gael Marbel 1253 BOL0.5010.18407.20 
  Rodriguez Murillo, Thiago Akier 1072 BOL1.0010.434017.20 

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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