Individual Calculations September 2010
 Gajdamowicz, Adrian  Total change: 14.55  Rating chartPersonal card
 Obra Lato Open 2010 Obra POL 2010-08-18
RcRownchangeKK*chgGame
 1666 1487 3.50 9 0.97 15 14.55 
  Jedrzejczak, Przemyslaw 1863 POL0.001-0.0915-1.35 
  Jonczyk, Jan 1740 POL0.5010.31154.65 
  Wolniaczyk, Bartosz 1608 POL0.5010.16152.40 
  Kupsik, Joanna 1735 POL0.001-0.1915-2.85 
  Kowalewicz, Kacper 1586 POL0.5010.14152.10 
  Gajdamowicz, Patrick 1638 POL1.0010.701510.50 
  Wisniewski, Szymon 1467 POL0.501-0.0315-0.45 
  Patyk, Anna 1777 POL0.001-0.1615-2.40 
  Kaluzny, Jacek 1582 POL0.5010.13151.95 

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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