Individual Calculations April 2018
 Matela, Krzysztof  Total change: 11.20  Rating chartPersonal card
 IV Dolnoslaska Liga Szachowa 2017/2018 r 12-15 Dolny Slask POL 2018-03-04
RcRownchangeKK*chgGame
 1252 1631 3.00 3 0.28 40 11.20 
  Sosnowski, Aleksander 1293 POL1.0010.12404.80 
  Sleczka, Krzysztof 1231  * POL1.0010.08403.20 
  Lupinski, Marcel 1231  * POL1.0010.08403.20 
 * 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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