Individual Calculations August 2015
 Tomczak, Jacek  Total change: 17.40  Rating chartPersonal card
 XI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2015-06-28
RcRownchangeKK*chgGame
 2345 2579 8.00 9 1.16 10 11.60 
  Baumann, Dariusz 2179  * POL1.0010.08100.80 
  Miturova, Magdalena wf2179  * CZE1.0010.08100.80 
  Rudolf, Michal f2322 POL1.0010.18101.80 
  Mozharov, Mikhail g2564 RUS0.501-0.0210-0.20 
  Stupak, Kirill g2552 BLR1.0010.46104.60 
  Snihur, Piotr 2179  * POL1.0010.08100.80 
  Stremavicius, Titas m2442 LTU1.0010.32103.20 
  Chomczyk, Marek 2179  * POL1.0010.08100.80 
  Shishkin, Vadim g2507 UKR0.501-0.1010-1.00 
 * 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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 2455 2579 6.50 9 0.58 10 5.80 
  Zujev, Oleg 2296 LTU1.0010.16101.60 
  Johannesson, Ingvar Thor f2372 ISL0.501-0.2710-2.70 
  Szczepkowska-Horowska, Karina wg2392 POL0.501-0.2410-2.40 
  Blahynka, Martin 2420 CZE1.0010.29102.90 
  Sunilduth Lyna, Narayanan m2475 IND1.0010.36103.60 
  Durarbayli, Vasif g2630 AZE0.001-0.4310-4.30 
  Bilguun, Sumiya f2360 MGL1.0010.22102.20 
  Drozdowski, Kacper m2468 POL1.0010.35103.50 
  Cheparinov, Ivan g2683 BUL0.5010.14101.40 

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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