Individual Calculations March 2014
 Nguyen, Thanh Long  Total change: 23.40  Rating chartPersonal card
 3eme open de Noisiel (-1600) NOISIEL FRA 2014-02-15
RcRownchangeKK*chgGame
 1525 1378 2.00 4 0.78 30 23.40 
  Chabanis, Yves 1502 FRA1.0010.673020.10 
  Leitienne, Vincent 1527 FRA1.0010.703021.00 
  Boff, Olivier 1575 FRA0.001-0.2530-7.50 
  Luond, Patrice 1497 FRA0.001-0.3430-10.20 

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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