Rapid: Individual Calculations December 2018
 Rocha Correa, Jhonn Gregor  Total change: -19.60  Rating chartPersonal card
 IV Olimpiada Nacional Intermunicipios (Sub-12 Absoluto) Oruro BOL 2018-11-23
RcRownchangeKK*chgGame
 1178 1098 1.00 5 -0.98 20 -19.60 
  Coria, Alex 1330 BOL0.001-0.2120-4.20 
  Mollinedo Quispe, Daniel 1085 BOL1.0010.48209.60 
  Montevilla C., Elias Alejandro 1155 BOL0.001-0.4220-8.40 
  Flores, Nicolas Adrian 1125 BOL0.001-0.4620-9.20 
  Soliz Molina, Adrian 1193 BOL0.001-0.3720-7.40 

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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