Individual Calculations September 2010
 Alho, Diogo Henriques  Total change: -4.35  Rating chartPersonal card
 32 Taca de Portugal various POR 2010-06-06
RcRownchangeKK*chgGame
 2304 2282 1.50 2 0.56 15 8.40 
  Silva, Fernando Mario Pires R m2367 POR0.5010.12151.80 
  Silva, Antonio Augusto Magalha 2240 POR1.0010.44156.60 

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)
 
 Torneio de Mestras 2010 Lisboa POR 2010-06-19
RcRownchangeKK*chgGame
 2254 2282 4.00 9 -0.85 15 -12.75 
  Eggert, Alberto 2207 RUS1.0010.40156.00 
  Fernandes, Alberto 2187 POR0.501-0.1315-1.95 
  Leite, Catarina wm2183 POR0.501-0.1415-2.10 
  Dias, Paulo f2403 POR0.001-0.3415-5.10 
  Padeiro, Jose 2277 POR0.501-0.0115-0.15 
  Santos, Antonio Mlf Pereira 2287 POR0.001-0.4915-7.35 
  Ferreira, Jorge Viterbo f2322 POR0.5010.06150.90 
  Cordovil, Joao f2224 POR0.001-0.5815-8.70 
  Rodrigues, Afonso 2193 POR1.0010.38155.70 

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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