Individual Calculations March 2012
 Chis, Noel-Craciun  Total change: 12.00  Rating chartPersonal card
 Union Cup 7th edition Timisoara ROU 2012-01-27
RcRownchangeKK*chgGame
 1907 1534 0.50 1 0.40 30 12.00 
  Vartopeanu, Nicolae 1907 ROU0.5010.403012.00 

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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