Individual Calculations January 2014
 Sawicki, Wojciech  Total change: 4.65  Rating chartPersonal card
 130th YMCA Autumn 2013-B Warszawa POL 2013-09-09
RcRownchangeKK*chgGame
 1866 1845 5.50 11 0.31 15 4.65 
  Koziol, Pawel 1879 POL0.5010.05150.75 
  Borkowski, Adam 1816 POL0.501-0.0415-0.60 
  Jachimiak, Wojciech 1880 POL1.0010.55158.25 
  Rusin, Ryszard 1898 POL1.0010.57158.55 
  Rzepecka, Dorota 1829 POL1.0010.48157.20 
  Barc, Michal 1841 POL0.001-0.5115-7.65 
  Grabowicz, Marcin 1852 POL0.5010.01150.15 
  Rozowski, Marcin 1890 POL0.001-0.4415-6.60 
  Praczukowski, Stanislaw 1862 POL0.5010.02150.30 
  Safanowski, Tomasz 1906 POL0.5010.08151.20 
  Potocki, Karol 1876 POL0.001-0.4615-6.90 

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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