Rapid: Individual Calculations February 2020
 Gryczewski, Tomasz  Total change: -32.00  Rating chartPersonal card
 IV Turniej z cyklu Grand Prix Torunia 2019-2020 OPEN Torun POL 2020-01-04
RcRownchangeKK*chgGame
 1350 1208 0.00 5 -1.60 20 -32.00 
  Zajac, Szymon 1523 POL0.001-0.1420-2.80 
  Debczynski, Henryk 1332 POL0.001-0.3320-6.60 
  Szalek, Jakub 1300 POL0.001-0.3720-7.40 
  Szudy, Piotr 1244 POL0.001-0.4520-9.00 
  Baranski, Aleksander 1350 POL0.001-0.3120-6.20 

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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