Individual Calculations September 2019
 Ermel, Francisco Roberto  Total change: 7.20  Rating chartPersonal card
 V Master SESC Caioba Copel Telecom Matinhos PR BRA 2019-08-12
RcRownchangeKK*chgGame
 2156 2079 3.50 8 0.36 20 7.20 
  Languidey, Simon Alejandro f2429 ARG0.001-0.1120-2.20 
  Egoroff, Jomar f2276 BRA0.001-0.2520-5.00 
  Gamarra, Ramon 1900 PAR1.0010.27205.40 
  Ibanez, Jorge Llivi 1679  * BRA1.0010.08201.60 
  Tsuboi, Edson Kenji m2234 BRA0.5010.21204.20 
  Terao, Juliana Sayumi fwm2227 BRA0.001-0.3020-6.00 
  Brito, Luismar f2259 BRA0.5010.24204.80 
  Amura, Claudia wg2247 ARG0.5010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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