Blitz: Individual Calculations December 2016
 Chojnacki, Krzysztof  Total change: -11.60  Rating chartPersonal card
 Turniej Szachow Blyskawicznych o Puchar Burmistrza Obornik Oborniki POL 2016-11-13
RcRownchangeKK*chgGame
 2192 2384 4.50 7 -0.58 20 -11.60 
  Nawrocki, Pawel 2016 POL1.0010.10202.00 
  Niekras, Dawid f2216 POL0.501-0.2220-4.40 
  Tomczak, Mikolaj f2304 POL0.501-0.1120-2.20 
  Strozyk, Tomasz 2168 POL0.501-0.2820-5.60 
  Szelag, Marcin m2359 POL0.001-0.5320-10.60 
  Nawrocki, Karol 1984  * POL1.0010.08201.60 
  Jaroch, Karol 2295 POL1.0010.38207.60 
 * 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)
 

 

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