Individual Calculations September 2018
 Barwinska, Ewa  Total change: 81.20  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN D Polanica Zdroj POL 2018-08-26
RcRownchangeKK*chgGame
 1273 1451 8.50 9 2.03 40 81.20 
  Klisowski, Szymon 1051  * POL1.0010.08403.20 
  Homza, Dominik 1193 POL1.0010.18407.20 
  Ullrich, Karol 1303 POL1.0010.304012.00 
  Klisowski, Bartosz 1330 POL1.0010.344013.60 
  Krupa, Dominik 1258 POL1.0010.254010.00 
  Miranowska, Anna 1273 POL1.0010.274010.80 
  Bednarczyk, Mateusz 1451 POL1.0010.504020.00 
  Kolarz, Maciej 1378 POL0.501-0.1040-4.00 
  Chmiel, Pawel 1220 POL1.0010.21408.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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