Individual Calculations March 2017
 Cubas, Jose Fernando  Total change: -9.40  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 2318 2469 7.00 10 0.38 10 3.80 
  Toth, Peter f2134 BRA1.0010.12101.20 
  Marra, Eduardo Da Costa f2191 BRA1.0010.17101.70 
  Rothebarth, Ana Vitoria De Paula 2069  * BRA1.0010.08100.80 
  Supi, Luis Paulo m2513 BRA0.001-0.4410-4.40 
  Rocha, Arthur Ferreira 2069  * BRA1.0010.08100.80 
  Lemos, Dawton Almino 2148 BRA1.0010.13101.30 
  Barbosa, Evandro Amorim g2496 BRA0.5010.04100.40 
  Maia, Luciano Malta f2307 BRA1.0010.29102.90 
  Mecking, Henrique g2606 BRA0.5010.18101.80 
  Granda Zuniga, Julio E g2644 PER0.001-0.2710-2.70 
 * 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)
 
 IV Floripa Masters 2017 Florianopolis SC BRA 2017-01-27
RcRownchangeKK*chgGame
 2396 2469 4.00 9 -1.32 10 -13.20 
  Cunha, Lucas Aguiar f2287 BRA0.001-0.7410-7.40 
  Guimaraes, Diogo Duarte 2219 BRA1.0010.19101.90 
  Molina, Roberto Junio Brito m2440 BRA0.001-0.5410-5.40 
  Trois, Francisco R.t. m2218 BRA1.0010.19101.90 
  Shumyatsky, Victor f2452 BRA1.0010.48104.80 
  Rodriguez Vila, Andres g2468 URU0.5010.00100.00 
  Umetsubo, Cesar Hidemitsu f2407 BRA0.001-0.5910-5.90 
  Perdomo, Leandro m2459 ARG0.501-0.0110-0.10 
  Delgado Ramirez, Neuris g2615 PAR0.001-0.3010-3.00 

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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