Individual Calculations September 2013
 Tiviakov, Sergei  Total change: 8.70  Rating chartPersonal card
 DSK Open (GM group) Cape Town RSA 2013-07-20
RcRownchangeKK*chgGame
 2417 2654 7.00 9 -0.05 10 -0.50 
  Cawdery, Daniel f2345 RSA1.0010.14101.40 
  Kasparov, Sergey g2470 BLR1.0010.26102.60 
  Ipatov, Alexander g2583 TUR0.501-0.1010-1.00 
  Tischbierek, Raj g2422 GER0.501-0.2910-2.90 
  Arnold, Marc T g2525 USA0.501-0.1710-1.70 
  Gwaze, Robert m2425 ZIM1.0010.21102.10 
  Gluckman, David m2254  * RSA1.0010.08100.80 
  Haznedaroglu, Kivanc g2417 TUR1.0010.20102.00 
  Emojong, Elijah m2311 UGA0.501-0.3810-3.80 
 * 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)
 
 Campeonato Nacional da 1. divisao - 2013 Matosinhos POR 2013-08-17
RcRownchangeKK*chgGame
 2353 2656 8.50 9 0.92 10 9.20 
  Pires, Gustavo 2256  * POR1.0010.08100.80 
  Guimaraes, Rui 2256  * POR1.0010.08100.80 
  Rocha, Sergio m2414 POR1.0010.20102.00 
  Luch, Michal m2432 POL1.0010.22102.20 
  Rego, Pedro Filipe 2256  * POR1.0010.08100.80 
  Padeiro, Jose f2338 POR1.0010.13101.30 
  Neves, Pedro 2256  * POR1.0010.08100.80 
  Dias, Paulo m2427 POR1.0010.21102.10 
  Berg, Emanuel g2539 SWE0.501-0.1610-1.60 
 * 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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