Individual Calculations September 2011
 Molina, Roberto Junio Brito  Total change: 6.10  Rating chartPersonal card
 Zonal 2.4 - Open 2011 Araruama/RJ BRA 2011-06-18
RcRownchangeKK*chgGame
 2388 2406 6.00 9 1.39 10 13.90 
  Pereira, Celio Antunes 2039 BRA1.0010.10101.00 
  De Paiva, Pedro Henrique 2239 BRA1.0010.28102.80 
  Zambrana, Oswaldo g2514 BOL1.0010.65106.50 
  Cordova, Emilio g2561 PER0.5010.21102.10 
  Barbosa, Evandro Amorim f2343 BRA0.501-0.0910-0.90 
  Di Berardino, Diego Rafael m2480 BRA0.5010.10101.00 
  Bittencourt, Jorge m2446 BRA0.5010.06100.60 
  Macedo, Maximo Iack f2314 BRA1.0010.37103.70 
  Fier, Alexandr g2560 BRA0.001-0.2910-2.90 

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)
 
 Aberto do Brasil Victor Adamowski Maringa/PR BRA 2011-06-30
RcRownchangeKK*chgGame
 2123 2406 4.00 6 -1.02 10 -10.20 
  Da Silva, Lucas Ulisses T 2062 BRA1.0010.12101.20 
  Condori, Edwin 2159 PER0.501-0.3110-3.10 
  Mafra, Kaiser Luiz 2148 BRA0.501-0.3210-3.20 
  Borges, Guilherme Deola 2146 BRA0.501-0.3210-3.20 
  Camargo, Mateus De 2072 BRA0.501-0.3810-3.80 
  Gomez, Gustavo Pizzocaro 2153 BRA1.0010.19101.90 

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)
 
 Magistral de la Republica 2011 Vicente Lopez ARG 2011-08-01
RcRownchangeKK*chgGame
 2409 2413 4.00 9 -0.55 10 -5.50 
  Valerga, Diego g2490 ARG0.5010.11101.10 
  Real De Azua, Ernesto m2438 ARG1.0010.53105.30 
  Bassan, Remo f2356 VEN0.501-0.0810-0.80 
  Slipak, Sergio g2424 ARG0.5010.02100.20 
  Fusco, Leonardo m2390 ARG0.501-0.0310-0.30 
  Larrea, Manuel f2353 URU1.0010.42104.20 
  Rodriguez Vila, Andres g2507 URU0.001-0.3710-3.70 
  De Dovitiis, Alejo m2348 ARG0.001-0.5910-5.90 
  Mahia, Gustavo m2371 ARG0.001-0.5610-5.60 

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)
 
 Memorial Ruy Barbosa de Assis Goncalves Sete Lagoas/MG BRA 2011-08-19
RcRownchangeKK*chgGame
 2237 2413 3.50 4 0.79 10 7.90 
  Mendonca, Juliano Simao 2013  * BRA1.0010.08100.80 
  Fontoura, Rogerio Lemos 2013  * BRA1.0010.08100.80 
  Rocha, Wellington Carlos m2423 BRA0.5010.01100.10 
  Mekhitarian, Krikor Sevag g2498 BRA1.0010.62106.20 
 * 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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