Individual Calculations September 2019
 Baez Millan, Alexis  Total change: -39.40  Rating chartPersonal card
 TORNEO POR EQUIPOS SUB 2200 "V ANIVERSARIO ENROQUE OSORNINO 2019" Osorno CHI 2019-08-17
RcRownchangeKK*chgGame
 1642 1734 0.50 4 -1.97 20 -39.40 
  Ojeda Soto, Marco 1561 CHI0.501-0.2320-4.60 
  Castilla Gallardo, Jorge Ignacio 1462 CHI0.001-0.8320-16.60 
  Pedreros Escalona, Gustavo 1912 CHI0.001-0.2720-5.40 
  Arias Diaz, Miguel Angel 1631 CHI0.001-0.6420-12.80 

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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