Rapid: Individual Calculations March 2020
 Kozlowski, Arkadiusz  Total change: 15.40  Rating chartPersonal card
 V Turniej z cyklu Grand Prix Torunia 2019-2020 OPEN Torun POL 2020-02-01
RcRownchangeKK*chgGame
 1314 1098 2.50 7 0.77 20 15.40 
  Zaluski, Adam 1402 POL1.0010.862017.20 
  Rogaczewski, Sebastian 1498  * POL0.001-0.0820-1.60 
  Zielinski, Tomasz 1347 POL0.001-0.1920-3.80 
  Sokulski, Maurycy 1420 POL0.001-0.1320-2.60 
  Olechnicki, Krzysztof 1279 POL0.001-0.2620-5.20 
  Stanowski, Stanislaw 1010 POL1.0010.38207.60 
  Waszewski, Maksymilian 1240 POL0.5010.19203.80 
 * 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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