Individual Calculations February 2013
 Mika, Andrzej  Total change: -38.70  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012 -- Open B Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1836 1811 2.00 7 -1.29 30 -38.70 
  Reza, Wojciech 2079 POL0.001-0.1730-5.10 
  Dyga, Ryszard 1595 GER1.0010.22306.60 
  Bartoszewicz, Marcin 1937 POL0.5010.17305.10 
  Kardys, Zbigniew 1978 POL0.001-0.2830-8.40 
  Kudas, Damian 2083 POL0.001-0.1730-5.10 
  Latka, Tadeusz 1575 POL0.001-0.8030-24.00 
  Carbonaro, Davide 1608 ITA0.501-0.2630-7.80 

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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