Individual Calculations March 2017
 Molina, Roberto Junio Brito  Total change: 26.20  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 2351 2440 7.00 10 1.07 10 10.70 
  Portes Junior, Dirceu Atanazio 2124 BRA1.0010.13101.30 
  Guimaraes, Wagner Peixoto f2172 BRA1.0010.17101.70 
  Mecking, Henrique g2606 BRA0.5010.22102.20 
  Bachmann, Axel g2628 PAR0.001-0.2610-2.60 
  De Arruda Filho, Raul Jose Matos 2040  * BRA1.0010.08100.80 
  Pirola, Claudionor Alcides Lima 2113 BRA1.0010.13101.30 
  Gauche, Charles f2234 BRA1.0010.24102.40 
  Di Berardino, Diego Rafael m2499 BRA1.0010.58105.80 
  El Debs, Felipe De Cresce g2523 BRA0.5010.11101.10 
  Milos, Gilberto g2567 BRA0.001-0.3310-3.30 
 * 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
 2399 2440 6.50 9 1.55 10 15.50 
  Perdomo, Leandro m2459 ARG0.5010.03100.30 
  Cunha, Lucas Aguiar f2287 BRA1.0010.30103.00 
  Cubas, Jose Fernando g2469 PAR1.0010.54105.40 
  Shumyatsky, Victor f2452 BRA0.001-0.4810-4.80 
  Umetsubo, Cesar Hidemitsu f2407 BRA1.0010.45104.50 
  Delgado Ramirez, Neuris g2615 PAR1.0010.73107.30 
  Guimaraes, Diogo Duarte 2219 BRA1.0010.22102.20 
  Trois, Francisco R.t. m2218 BRA1.0010.22102.20 
  Rodriguez Vila, Andres g2468 URU0.001-0.4610-4.60 

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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