Individual Calculations September 2018
 Miranowska, Anna  Total change: 66.00  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN D Polanica Zdroj POL 2018-08-26
RcRownchangeKK*chgGame
 1288 1273 5.50 8 1.65 40 66.00 
  Bartosik, Franciszek 1119 POL0.501-0.2140-8.40 
  Latacz, Grzegorz 1088 POL1.0010.264010.40 
  Zaborski, Igor 1320 POL1.0010.574022.80 
  Chmiel, Pawel 1220 POL1.0010.434017.20 
  Barwinska, Ewa 1451 POL0.001-0.2740-10.80 
  Goral, Jan 1471 POL0.001-0.2440-9.60 
  Zimny, Jakub 1184 POL1.0010.384015.20 
  Bednarczyk, Mateusz 1451 POL1.0010.734029.20 

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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