Individual Calculations February 2013
 Nowicki, Bartosz  Total change: -2.10  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2012-Open A Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 2230 2142 3.00 8 -0.14 15 -2.10 
  Strzemiecki, Zbigniew m2434 POL0.001-0.1515-2.25 
  Malinovsky, Karel f2396 CZE0.001-0.1915-2.85 
  Winiarski, Mikolaj 2089 POL0.001-0.5715-8.55 
  Janus, Przemyslaw 2133 POL1.0010.49157.35 
  Andrenko, Irina wm2220 UKR0.5010.11151.65 
  Aliavdin, Nikolai m2371 BLR0.001-0.2115-3.15 
  Balinski, Damian 2148 POL0.5010.01150.15 
  Wee, Chu En Kelvin 2048 SIN1.0010.37155.55 

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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