Blitz: Individual Calculations August 2020
 Matuszewska, Kinga  Total change: -3.00  Rating chartPersonal card
 Otwarty Wakacyjny Turniej Blyskawiczny Chelmno POL 2020-07-25
RcRownchangeKK*chgGame
 1317 1155 2.50 8 -0.15 20 -3.00 
  Darowicki, Mariusz 1765 POL0.001-0.0220-0.40 
  Stepien, Piotr 1337 POL0.001-0.2620-5.20 
  Kilyk, Bohdan 1348 POL1.0010.752015.00 
  Korszanski, Michal 1216 POL0.001-0.4220-8.40 
  Bultrowicz, Leszek 1421 POL0.001-0.1820-3.60 
  Kepski, Artur 1204 POL0.001-0.4320-8.60 
  Jezikowska, Nadzieja 1203 POL0.5010.07201.40 
  Zalega, Joanna 1039 POL1.0010.34206.80 

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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