Individual Calculations March 2012
 Hania, Jan  Total change: 2.10  Rating chartPersonal card
 Dutch Team Competition - 1A - Round 5-6 Various NED 2012-01-07
RcRownchangeKK*chgGame
 2260 2207 1.00 2 0.14 15 2.10 
  Los, Sander f2319 NED0.5010.15152.25 
  Moll, Arne 2200 NED0.501-0.0115-0.15 

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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