Individual Calculations September 2018
 Kalala, Daniel  Total change: -52.80  Rating chartPersonal card
 Torneo Abierto Internacional de Ajedrez Dos Orillas 7ma Edicion Parana - Entre Rios ARG 2018-08-03
RcRownchangeKK*chgGame
 1643 1583 0.00 3 -1.32 40 -52.80 
  Vallejos, Lucas 1928 ARG0.001-0.1140-4.40 
  Suarez, Laureano 1374 ARG0.001-0.7740-30.80 
  Fernandez, Hernan 1628 ARG0.001-0.4440-17.60 

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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