Individual Calculations November 2009
 Zyla, Janusz  Total change: -16.50  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2227 2236 3.50 9 -1.10 15 -16.50 
  Malczyk, Rafal 2086 POL1.0010.30154.50 
  Orzechowski, Jacek 2286 POL0.5010.07151.05 
  Cichocki, Adam f2304 POL0.001-0.4115-6.15 
  Walaszczyk, Witold 2248 POL0.001-0.4815-7.20 
  Barwinski, Dionizy f2204 POL0.501-0.0415-0.60 
  Piesik, Piotr 2255 POL1.0010.53157.95 
  Borgula, Rafal f2304 POL0.5010.09151.35 
  Barski, Radoslaw 2203 POL0.001-0.5515-8.25 
  Flak, Pawel 2155 POL0.001-0.6115-9.15 

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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