Individual Calculations November 2009
 Wojtaszek, Radoslaw  Total change: -3.00  Rating chartPersonal card
 65 Druzynowe Mistrzostwa Polski Seniorow - Ekstraliga Lublin POL 2009-09-12
RcRownchangeKK*chgGame
 2572 2640 5.00 9 -0.30 10 -3.00 
  Czakon, Jakub m2493 POL0.501-0.2010-2.00 
  Volokitin, Andrei g2681 UKR0.001-0.4410-4.40 
  Kravtsiv, Martyn g2540 UKR0.501-0.1410-1.40 
  Grabarczyk, Miroslaw g2464 POL0.501-0.2310-2.30 
  Socko, Bartosz g2637 POL0.001-0.5010-5.00 
  Markowski, Tomasz g2632 POL1.0010.49104.90 
  Krasenkow, Michal g2651 POL1.0010.52105.20 
  Antoniewski, Rafal m2558 POL0.501-0.1110-1.10 
  Tomczak, Jacek m2496 POL1.0010.31103.10 

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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