Individual Calculations April 2009
 Laabi Chian, Majid  Total change: 34.50  Rating chartPersonal card
 VII Festival Internacional Hotel Bali (Sub 2300) Hotel Bali - Benidorm ESP 2008-11-29
RcRownchangeKK*chgGame
 2193 2116 4.50 8 1.38 25 34.50 
  Uribe Arteaga, Daniel 2273 COL0.001-0.2925-7.25 
  Mork, Kjell-Arne f2267 NOR0.001-0.3025-7.50 
  Yarur, Daniel 1821 CHI1.0010.15253.75 
  Banos, Oscar 2271 ARG1.0010.712517.75 
  Tscharotschkin, Michael 2262 GER1.0010.702517.50 
  Ivanov, Stojan Emilov 2211 BUL0.001-0.3725-9.25 
  Sanchez Saez, Francisco 2183 ESP1.0010.592514.75 
  Renteria, Jorge f2256 COL0.5010.19254.75 

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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