Individual Calculations January 2013
 Sieciechowicz, Marcin  Total change: -3.10  Rating chartPersonal card
 28th Voivoda CUP Legnica POL 2012-11-22
RcRownchangeKK*chgGame
 2458 2443 4.00 9 -0.31 10 -3.10 
  Fraczek, Daniel f2423 POL0.501-0.0310-0.30 
  Romanishin, Oleg M g2530 UKR0.5010.12101.20 
  Sulypa, Oleksandr g2510 UKR0.5010.09100.90 
  Dragun, Kamil m2461 POL0.001-0.4710-4.70 
  Simacek, Pavel m2486 CZE1.0010.56105.60 
  Bures, Jaroslav m2397 CZE0.001-0.5610-5.60 
  Pieniazek, Artur m2368 POL0.501-0.1010-1.00 
  Zawadzka, Jolanta wg2389 POL0.501-0.0810-0.80 
  Mista, Aleksander g2562 POL0.5010.16101.60 

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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