Individual Calculations April 2009
 Mork, Kjell-Arne  Total change: -2.10  Rating chartPersonal card
 Vestlandsserien 1. division North Various NOR 2008-11-11
RcRownchangeKK*chgGame
 2078 2267 0.00 1 -0.75 15 -11.25 
  Holder, Hovard 2078 NOR0.001-0.7515-11.25 

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)
 
 VII Festival Internacional Hotel Bali (Sub 2300) Hotel Bali - Benidorm ESP 2008-11-29
RcRownchangeKK*chgGame
 2137 2267 6.00 8 0.61 15 9.15 
  Lakunza Oyarbide, Juan Carlos 2122 ESP0.501-0.1915-2.85 
  Laabi Chian, Majid 2116 IRI1.0010.30154.50 
  Sanchez Barbado, Carlos 2139 ESP0.501-0.1715-2.55 
  Castellanos Bogalo, Antonio 2095 ESP0.501-0.2315-3.45 
  Machin Arbelo, Pedro Alexis 2134 ESP1.0010.32154.80 
  Roig Grau, Jesus 2161 ESP1.0010.36155.40 
  Gimeno Higueras, Roberto 2187 ESP0.501-0.1115-1.65 
  Garcia Gata, Jorge D. 2140 ESP1.0010.33154.95 

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)
 

 

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