Individual Calculations September 2012
 Sieciechowicz, Marcin  Total change: -9.00  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy Memorial Jozefa Kochana - Open A Koszalin POL 2012-08-10
RcRownchangeKK*chgGame
 2306 2441 5.00 9 -0.90 10 -9.00 
  Adamowicz, Katarzyna wf2114 POL1.0010.13101.30 
  Ovsejevitsch, Sergei g2561 UKR0.001-0.3410-3.40 
  Mielczarski, Miroslaw 2238 POL0.501-0.2610-2.60 
  Rawicz, Karol f2261 POL0.501-0.2410-2.40 
  Jacek, Krystian 2071 POL1.0010.10101.00 
  Malaniuk, Vladimir P g2523 UKR0.5010.11101.10 
  Weichhold, Pawel 2365 POL0.501-0.1010-1.00 
  Shishkin, Vadim g2485 UKR0.001-0.4410-4.40 
  Sokolowski, Ryszard 2132 POL1.0010.14101.40 

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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