Individual Calculations May 2011
 Hagiel, Slawomir  Total change: 10.05  Rating chartPersonal card
 XV Turniej Szachowy BOGUSZOWICE-2011 Boguszowice POL 2011-03-14
RcRownchangeKK*chgGame
 1888 1816 3.50 7 0.67 15 10.05 
  Witoszek, Tadeusz 2026 POL0.001-0.2315-3.45 
  Matuszczyk, Przemyslaw 2026 POL0.001-0.2315-3.45 
  Wolynski, Krzysztof 2021 POL0.5010.26153.90 
  Szydlowski, Oskar 1538 POL1.0010.17152.55 
  Broza, Eugeniusz 1922 POL1.0010.64159.60 
  Smolka, Marcin 1811 POL0.001-0.5115-7.65 
  Jastrzebski, Tomasz 1869 POL1.0010.57158.55 

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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