Rapid: Individual Calculations July 2019
 Diaz Espinoza, Axel Alberto  Total change: -14.00  Rating chartPersonal card
 Torneo Escolar por Equipos 2019 Monterrey, Nuevo Leon MEX 2019-06-15
RcRownchangeKK*chgGame
 1485 1559 0.50 2 -0.70 20 -14.00 
  Romero Chapul, Angelica Gi 1430 MEX0.501-0.1720-3.40 
  Nava Moreno, Ricardo Angel 1539 MEX0.001-0.5320-10.60 

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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