Individual Calculations October 2014
 Krysztofiak, Marcin  Total change: -19.50  Rating chartPersonal card
 II liga seniorow 2014 Szczyrk POL 2014-09-06
RcRownchangeKK*chgGame
 2192 2437 5.00 9 -1.95 10 -19.50 
  Skomial, Mateusz 2037  * POL1.0010.08100.80 
  Jakubiec, Artur g2535 POL0.5010.13101.30 
  Krogulski, Grzegorz 2322 POL0.501-0.1610-1.60 
  Snihur, Piotr 2147 POL0.501-0.3410-3.40 
  Betkowski, Andrzej 2063 POL0.501-0.4010-4.00 
  Laszewicz, Pawel 2103 POL0.501-0.3810-3.80 
  Watorek, Marcin 2085 POL1.0010.11101.10 
  Hnydiuk, Aleksander m2375 POL0.001-0.5910-5.90 
  Suliborski, Jakub 2063 POL0.501-0.4010-4.00 
 * 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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