Individual Calculations January 2011
 Gattass, Allan  Total change: 46.05  Rating chartPersonal card
 77º Campeonato Brasileiro Absoluto - Semifinal Região 1 Sao Paulo/SP BRA 2010-10-30
RcRownchangeKK*chgGame
 2256 2234 3.50 7 0.23 15 3.45 
  Rodrigo Da Silva, Edson 1987 BRA1.0010.19152.85 
  Santos, Marcus Vinicius Moreira m2374 BRA0.5010.19152.85 
  Bueno, Alfeu Junior Varela f2303 BRA0.5010.10151.50 
  Marra, Eduardo Da Costa f2268 BRA0.5010.05150.75 
  Terao, Rodrigo Akira f2317 BRA0.5010.11151.65 
  Mafra, Kaiser Luiz 2149 BRA0.501-0.1215-1.80 
  Tsuboi, Edson Kenji m2394 BRA0.001-0.2915-4.35 

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)
 
 IX Internacional de Sao Jose do Rio Preto Sao Jose do Rio Preto BRA 2010-11-17
RcRownchangeKK*chgGame
 2282 2261 6.50 11 1.34 15 20.10 
  Borges, Leomar Barbero f2199 BRA0.501-0.0915-1.35 
  Alonso, Raphael V P Patricio 2167 BRA0.501-0.1315-1.95 
  Stamenkovic, Dragan m2361 SRB0.5010.14152.10 
  Crosa Coll, Martin m2358 URU0.5010.13151.95 
  Polachini, Diego 2007 BRA1.0010.19152.85 
  Barreto Filho, Carlos Alberto f2350 BRA0.5010.12151.80 
  Lebredo Zaragoitia, Gerardo m2259 CUB0.5010.00150.00 
  Oliveira, Silvio Eduardo 2378 BRA0.5010.16152.40 
  Valiente, Cristobal m2232 PAR0.501-0.0415-0.60 
  Blit, Jacques 2359 ARG0.5010.13151.95 
  Neubauer, Martin m2432 AUT1.0010.731510.95 

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)
 
 Copa São Paulo 2010 - Aberto do Brasil Sao Jose do Rio Preto/SP BRA 2010-11-26
RcRownchangeKK*chgGame
 2174 2261 5.00 6 1.50 15 22.50 
  Branchini, Fernando Luis Sakamoto 1920 BRA0.501-0.3815-5.70 
  Camargo, Peter Jackson Miller 1861  * BRA1.0010.08151.20 
  Neubauer, Martin m2432 AUT0.5010.23153.45 
  Costa, Paulo Cesar 2096 BRA1.0010.28154.20 
  Blit, Jacques 2359 ARG1.0010.63159.45 
  Oliveira, Silvio Eduardo C. 2378 BRA1.0010.66159.90 
 * 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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