Individual Calculations February 2019
 Poslednik, Patrick  Total change: -65.60  Rating chartPersonal card
 39eme Open International d'Echecs de Bethune - Tournoi C BETHUNE FRA 2018-12-26
RcRownchangeKK*chgGame
 1228 1504 2.50 7 -3.28 20 -65.60 
  Klaren, Oscar 1292 NED0.001-0.7720-15.40 
  Dhenain, Sebastien 1116 FRA0.501-0.4120-8.20 
  Pierquin, Jean-Bernard 1277 FRA0.001-0.7920-15.80 
  Mernier, Simon 1189 BEL0.501-0.3620-7.20 
  Baudouin, Amaury 1198 FRA1.0010.14202.80 
  Morote, Luna 1321 BEL0.501-0.2420-4.80 
  Leduc, Thomas 1205 FRA0.001-0.8520-17.00 

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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