Individual Calculations July 2019
 Abu-Eid Meruane, Samy Andres  Total change: -4.00  Rating chartPersonal card
 IRT Sub 1600 Junio 2019 Club La Florida La Florida CHI 2019-06-15
RcRownchangeKK*chgGame
 1224 1397 2.00 3 -0.10 40 -4.00 
  Reyes Zenteno, Inigo Meulen 1228 CHI1.0010.284011.20 
  Ramirez Sanchez, Vicente 1409 CHI0.001-0.4840-19.20 
  Salazar Hernandez, Benjamin 1036 CHI1.0010.10404.00 

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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