Individual Calculations August 2017
 Slusarczyk, Milena  Total change: -33.20  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. C Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1231 1439 4.50 7 -0.83 40 -33.20 
  Ptak, Radoslaw 1164 POL1.0010.17406.80 
  Abramowicz, Aleksander 1125 POL1.0010.14405.60 
  Moscicki, Slawomir 1288 POL0.001-0.7040-28.00 
  Rak, Jacek 1266 POL0.501-0.2340-9.20 
  Wielgus, Wojciech 1248 POL1.0010.254010.00 
  Szczotka, Matylda 1231 POL1.0010.23409.20 
  Szatkowski, Pawel 1294 POL0.001-0.6940-27.60 

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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