Rapid: Individual Calculations December 2017
 Belczewski, Feliks  Total change: -29.40  Rating chartPersonal card
 VIII Grand-Prix Tczewa 2017 r. Tczew POL 2017-11-12
RcRownchangeKK*chgGame
 1409 1382 2.00 7 -1.47 20 -29.40 
  Ziemann, Jaroslaw 1782  * POL0.001-0.0820-1.60 
  Bojanka, Tomasz 1200 POL0.001-0.7420-14.80 
  Wosztyl, Emilian 1227 POL1.0010.29205.80 
  Tyda, Krzysztof c1782  * POL0.001-0.0820-1.60 
  Fryszka, Henryk 1248 POL1.0010.32206.40 
  Wysocki, Ryszard 1416 POL0.001-0.4520-9.00 
  Blawat, Franciszek 1205 POL0.001-0.7320-14.60 
 * 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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