Individual Calculations January 2010
 Popa-Matei, Viorel-Ovidiu  Total change: 6.00  Rating chartPersonal card
 Romanian National Team Championship - league B, 3rd group Sighetu Marmatiei ROU 2009-10-21
RcRownchangeKK*chgGame
 2043 2131 4.00 6 0.40 15 6.00 
  Pop, Ioan 1774 ROU1.0010.11151.65 
  Florescu, Codrut-Constantin m2252 ROU0.5010.16152.40 
  Chima, Radu-Niculin 1941 ROU0.001-0.7515-11.25 
  Popa, Valentin f2202 ROU1.0010.60159.00 
  Muntean, Ciprian-Sorin 2164 ROU0.5010.05150.75 
  Ardelean, Rusalim-Pavel f1922 ROU1.0010.23153.45 

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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