Individual Calculations March 2017
 Chalas, Klaudiusz  Total change: -40.40  Rating chartPersonal card
 XXXIV OTSz FERIE z SZACHAMI 2017 Turniej A Juniorow do lat 18 Bydgoszcz POL 2017-01-30
RcRownchangeKK*chgGame
 1245 1239 2.50 7 -1.01 40 -40.40 
  Juszczak, Milosz 1304 POL0.5010.09403.60 
  Musin, Oliwia 1041 POL1.0010.24409.60 
  Borkowska, Zuzanna 1564 POL0.001-0.1340-5.20 
  Andrzejewska, Maja 1219 POL0.001-0.5340-21.20 
  Wolski, Lukasz 1197 POL0.501-0.0640-2.40 
  Wnuk, Piotr 1176 POL0.501-0.0940-3.60 
  Karabasz, Kacper 1217 POL0.001-0.5340-21.20 

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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