Rapid: Individual Calculations January 2018
 Chomicka, Kinga  Total change: -12.80  Rating chartPersonal card
 XXIII edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 20 Bialystok POL 2017-12-17
RcRownchangeKK*chgGame
 1462 1307 1.00 5 -0.64 20 -12.80 
  Kaminski, Maciej 1707  * POL0.001-0.0820-1.60 
  Paszkowski, Krystian 1422 POL0.001-0.3420-6.80 
  Dallemura, Julia 1057 POL1.0010.19203.80 
  Pytel, Przemyslaw 1689 POL0.001-0.0920-1.80 
  Koruch, Maria 1437 POL0.001-0.3220-6.40 
 * 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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