Individual Calculations May 2011
 Madera, Mateusz  Total change: 13.35  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2010/2011 Dolnyslask POL 2010-11-07
RcRownchangeKK*chgGame
 2095 2011 2.50 4 0.89 15 13.35 
  Najduk, Jacek 2050 POL0.5010.05150.75 
  Stoklosa, Seweryn 2106 POL1.0010.63159.45 
  Sokolski, Aleksander 1894 POL1.0010.34155.10 
  Bozek, Adam 2329 POL0.001-0.1315-1.95 

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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