Blitz: Individual Calculations August 2020
 Jezikowska, Nadzieja  Total change: 7.80  Rating chartPersonal card
 Otwarty Wakacyjny Turniej Blyskawiczny Chelmno POL 2020-07-25
RcRownchangeKK*chgGame
 1424 1203 3.00 9 0.39 20 7.80 
  Wisniewski, Jaroslaw 1893 POL0.001-0.0120-0.20 
  Pawlicz, Filip 1449 POL0.001-0.1920-3.80 
  Tyda, Krzysztof c1685 POL0.5010.45209.00 
  Szulc, Piotr 1083 POL1.0010.34206.80 
  Ignatowski, Nikodem 1289 POL0.001-0.3820-7.60 
  Waszkowska, Sandra 1304 POL0.001-0.3620-7.20 
  Matuszewska, Kinga 1155 POL0.501-0.0720-1.40 
  Stepien, Piotr 1337 POL1.0010.682013.60 
  Panek, Tadeusz 1619 POL0.001-0.0720-1.40 

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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