Individual Calculations September 2012
 Bjerke, Silje  Total change: 14.10  Rating chartPersonal card
 Olomouc Chess Summer 2012 - B1 Olomouc CZE 2012-08-01
RcRownchangeKK*chgGame
 2273 2235 5.00 9 0.94 15 14.10 
  Klima, Lukas m2373 CZE0.5010.19152.85 
  Ptacnikova, Lenka wg2281 ISL1.0010.56158.40 
  Saduakassova, Dinara wm2217 KAZ0.501-0.0315-0.45 
  Biolek, Richard m2446 CZE0.001-0.2315-3.45 
  Villegas, Pierre 2249 MNC1.0010.52157.80 
  Chernyshova, Natalia 2080 RUS1.0010.29154.35 
  Obsivac, Josef f2280 CZE0.5010.06150.90 
  Bartos, Jan f2211 CZE0.001-0.5315-7.95 
  Jurek, Josef m2318 CZE0.5010.11151.65 

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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