Individual Calculations February 2015
 Barbosa, Evandro Amorim  Total change: -9.70  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 2152 2449 6.00 9 -1.59 10 -15.90 
  Avedisian, Alexander 2049  * URU1.0010.08100.80 
  Martins, Anderson Donay 2049  * BRA1.0010.08100.80 
  Madeira, Wagner Martins f2191 BRA1.0010.18101.80 
  Cordeiro, Marco Aurelio Zaror 2238 BRA0.001-0.7710-7.70 
  Dias, Anderson Tatsch 2212 BRA1.0010.20102.00 
  Villalba, Marcelo m2201 PAR0.501-0.3110-3.10 
  Caetano, Hugo Zanotti Mendonca 2215 BRA0.001-0.7910-7.90 
  Fonseca Rodrigues, Edson 2049  * BRA1.0010.08100.80 
  Oliveira, Fernando Henrique 2162 BRA0.501-0.3410-3.40 
 * 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)
 
 Floripa Chess Masters 2015 Florianopolis/SC BRA 2015-01-19
RcRownchangeKK*chgGame
 2420 2449 5.50 9 0.62 10 6.20 
  Paveto, Kevin f2437 ARG0.501-0.0210-0.20 
  Stamenkovic, Dragan m2409 SRB0.501-0.0610-0.60 
  Rodriguez Vila, Andres g2444 URU0.501-0.0110-0.10 
  Quintiliano Pinto, Renato R. f2364 BRA0.501-0.1210-1.20 
  Cubas, Jose Fernando g2459 PAR0.5010.01100.10 
  Molina, Roberto Junio Brito m2408 BRA0.501-0.0610-0.60 
  Disconzi Da Silva, Rodrigo m2362 BRA1.0010.38103.80 
  Delgado Ramirez, Neuris g2604 PAR0.5010.21102.10 
  Feliciano Ebert, Vanessa wm2290 BRA1.0010.29102.90 

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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