Individual Calculations January 2010
 Cornea, Alexandru  Total change: 4.50  Rating chartPersonal card
 Rivulus Dominarium Trophy Baia Mare ROU 2009-11-20
RcRownchangeKK*chgGame
 2179 1953 1.00 3 0.30 15 4.50 
  Bonte, Andrei-Mihai 2307 ROU0.001-0.1115-1.65 
  Dombi, Rudolf 2035 ROU0.001-0.3915-5.85 
  Casangiu, Paul-Horatiu 2194 ROU1.0010.801512.00 

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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