Individual Calculations September 2016
 Lapinski, Jerzy  Total change: -46.60  Rating chartPersonal card
 52. MFSz im. Akiby Rubinsteina - OPEN C Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1328 1353 1.50 7 -2.33 20 -46.60 
  Skiba, Krzysztof 1679 POL0.001-0.1320-2.60 
  Suchanek, Paulina 1653 POL0.001-0.1520-3.00 
  Popiel, Michal 1169 POL0.501-0.2420-4.80 
  Richert, Dominik 1259 POL0.001-0.6320-12.60 
  Czerwinska, Ewelina 1155 POL0.501-0.2620-5.20 
  Salamon, Pawel 1120 POL0.501-0.2920-5.80 
  Rylski, Mateusz 1261 POL0.001-0.6320-12.60 

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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