Rapid: Individual Calculations August 2019
 Petrucci, Mario  Total change: -20.40  Rating chartPersonal card
 Torneo Abierto Rapido Feriado de la Independencia Villa Martelli ARG 2019-07-09
RcRownchangeKK*chgGame
 1574 1504 1.00 5 -1.02 20 -20.40 
  Moldovan, Adrian 1847 ARG0.001-0.1220-2.40 
  Sanchez, Gabriel 1702 ARG0.001-0.2420-4.80 
  Fuentes, Agustin 1557 ARG0.001-0.4320-8.60 
  Schneider, Patricia 1137 ARG1.0010.10202.00 
  Lopez, Cesar (per) 1628 PER0.001-0.3320-6.60 

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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