Rapid: Individual Calculations November 2018
 Czerwinska, Ewelina  Total change: -18.00  Rating chartPersonal card
 Wloclawek ch Rapid 2018 Wloclawek POL 2018-10-14
RcRownchangeKK*chgGame
 1486 1194 0.00 5 -0.90 20 -18.00 
  Szymanski, Jan 1594  * POL0.001-0.0820-1.60 
  Szarfemberg, Pawel 1510 POL0.001-0.1320-2.60 
  Kaczynski, Maciej 1522 POL0.001-0.1320-2.60 
  Jeziorny, Janusz 1594  * POL0.001-0.0820-1.60 
  Lewandowski, Bogdan 1210 POL0.001-0.4820-9.60 
 * 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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