Individual Calculations March 2012
 Jaworski, Marcin  Total change: 0.00  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open C Krakow POL 2011-12-27
RcRownchangeRpKK*chgGame
 1450 0 0.00 5 0.00 650   0.00 
  Dranka, Jowita 1573 POL0.0010.00 0.00 
  Mendak, Mateusz 1467 POL0.0010.00 0.00 
  Hebda, Mariusz 1312 POL0.0010.00 0.00 
  Skalik, Rafal 1285 POL0.0010.00 0.00 
  Mucha, Marek 1615 POL0.0010.00 0.00 

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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