Individual Calculations January 2012
 Van Mil, Lucas  Total change: -2.40  Rating chartPersonal card
 Dutch Team Competition - 1A - Round 2-4 Various NED 2011-10-29
RcRownchangeKK*chgGame
 2224 2091 0.50 2 -0.16 15 -2.40 
  Van Ojik, Mark 2313 NED0.001-0.2215-3.30 
  Boer, Alef 2134 NED0.5010.06150.90 

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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