Individual Calculations December 2013
 Tazbir, Marcin  Total change: -12.20  Rating chartPersonal card
 European Team Chess Champioship Warszawa POL 2013-11-07
RcRownchangeKK*chgGame
 2604 2555 2.50 8 -0.98 10 -9.80 
  McShane, Luke J g2696 ENG0.5010.19101.90 
  Zagorskis, Darius g2480 LTU0.501-0.1010-1.00 
  Stefansson, Hannes g2539 ISL0.501-0.0210-0.20 
  Lupulescu, Constantin g2630 ROU0.001-0.4010-4.00 
  Giri, Anish g2732 NED0.001-0.2710-2.70 
  Duda, Jan-Krzysztof g2542 POL0.001-0.5210-5.20 
  Djukic, Nikola g2543 MNE0.001-0.5210-5.20 
  Ragger, Markus g2672 AUT1.0010.66106.60 

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)
 
 1. Bundesliga 2013/14 rounds 3 and 4 Germany GER 2013-11-23
RcRownchangeKK*chgGame
 2656 2555 0.50 2 -0.24 10 -2.40 
  Bacrot, Etienne g2749 FRA0.001-0.2510-2.50 
  Buhmann, Rainer g2562 GER0.5010.01100.10 

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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