Individual Calculations April 2022
 Torres Chavarria, Mario Adrian  Total change: -19.20  Rating chartPersonal card
 VI IRT Hibrido de Las Americas Sub-1800 2022 - U11 Caracas-Atamo Norte-Puerto Espana-Lima-Cusco-Guayaquil-Guanajuato-Panama-Chiriqui VEN 2022-02-12
RcRownchangeKK*chgGame
 1109 1179 0.00 2 -1.19 40 -47.60 
  Fabrega, Jose Bernardo 1081 PAN0.001-0.6340-25.20 
  Luzardo Lopez, Aranza Victoria 1137 VEN0.001-0.5640-22.40 

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)
 
 Torneo Clasico Verano 2022 Chiriqui PAN 2022-03-18
RcRownchangeKK*chgGame
 1630 1179 1.00 2 0.71 40 28.40 
  Batista Rosas, Nicolas Arturo 1921 PAN0.0010.00400.00 
  Castillo Miranda, Mario Anel 1339 PAN1.0010.714028.40 

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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