Individual Calculations March 2012
 Ursan, Petru-Sebastian  Total change: 65.10  Rating chartPersonal card
 Union Cup 7th edition Timisoara ROU 2012-01-27
RcRownchangeKK*chgGame
 1962 1567 2.50 4 2.17 30 65.10 
  Stirb, Aurel 1948 ROU1.0010.913027.30 
  Secheres, Adrian-Simion 1967  * ROU0.001-0.0830-2.40 
  Cirjan, Daniel 1967  * ROU1.0010.923027.60 
  Tirziu, Mircea 1967  * ROU0.5010.423012.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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