Individual Calculations October 2015
 Stankiewicz, Alicja  Total change: 8.00  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1522 1440 3.00 6 0.40 20 8.00 
  Milanowski, Jan 1840  * POL0.001-0.0820-1.60 
  Krzyzosiak, Marta 1160 POL0.501-0.3420-6.80 
  Kieca, Aleksandra 1239 POL1.0010.24204.80 
  Wolski, Jerzy 1840  * POL0.5010.42208.40 
  Gadek, Michal 1768 POL0.001-0.1320-2.60 
  Bogusz, Alan 1283 POL1.0010.29205.80 
 * 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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