Individual Calculations October 2014
 Bratu, Ioan-Valentin  Total change: 30.40  Rating chartPersonal card
 Sah Club Galati Trophy 2014 Galati ROU 2014-09-04
RcRownchangeKK*chgGame
 1634 1493 3.00 7 0.76 40 30.40 
  Popa, Gabriel 1757 ROU0.001-0.1840-7.20 
  Afloarei, Jenica 1705 ROU0.001-0.2340-9.20 
  Calinoiu, Constantin 1722 ROU0.5010.294011.60 
  Florea, Adrian 1373 ROU1.0010.344013.60 
  Ungureanu, Florin 1611 ROU0.001-0.3440-13.60 
  Craita, Sorin 1611 ROU0.5010.16406.40 
  Costea, Ghita 1659 ROU1.0010.724028.80 

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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