Individual Calculations November 2012
 Golecki, Jan  Total change: 4.65  Rating chartPersonal card
 Mistrzostwa Makroregionalne Juniorow MA-WM C9 Mietne k/Garwolina POL 2012-10-01
RcRownchangeKK*chgGame
 1307 1354 2.00 3 0.31 15 4.65 
  Poziomkowski, Szymon 1404 POL1.0010.57158.55 
  Lewicki, Kacper 1249 POL1.0010.36155.40 
  Bujalski, Mateusz 1268 POL0.001-0.6215-9.30 

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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