Individual Calculations June 2023
 Marcoz Orellana, Matias Alexis  Total change: -42.80  Rating chartPersonal card
 2do. IRT Clasificatorio Departamental Sub-11, ADAC 2023 Cochabamba BOL 2023-05-13
RcRownchangeKK*chgGame
 1082 1226 1.00 3 -1.07 40 -42.80 
  Villanueva Flores, Eliel 1019 BOL1.0010.23409.20 
  Fernandez Rocha, Mariana Abigail 1122 BOL0.001-0.6440-25.60 
  Fernandez Rocha, Mauro Alejandro 1105 BOL0.001-0.6640-26.40 

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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