Rapid: Individual Calculations December 2019
 Garcia Delgado, Rafael Eduardo  Total change: 0.00  Rating chartPersonal card
 Campeonato Nacional Rapid Sub18 Juvenil 2019 Grecia CRC 2019-11-02
RcRownchangeRpKK*chgGame
 1239 0 1.50 6 0.00 1046   0.00 
  Ibarra Valverde, Kevin 1196 CRC0.0010.00 0.00 
  Arguedas Bolanos, Sharline 1369 CRC0.0010.00 0.00 
  Rosales Gonzalez, Jessica 1105 CRC0.0010.00 0.00 
  Bolanos Diaz, Daniel 1360 CRC1.0010.00 0.00 
  Arevalo Rojas, Andrea 1111 CRC0.5010.00 0.00 
  Cardenas Vargas, Jean Carlo 1294 CRC0.0010.00 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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