Individual Calculations July 2011
 Brodacki, Bernard  Total change: -16.35  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 2014 1945 1.00 5 -1.09 15 -16.35 
  Maciol, Ryszard 2178 POL0.001-0.2115-3.15 
  Mostowski, Boguslaw 1799 POL1.0010.30154.50 
  Martinek, Tomasz 1956 POL0.001-0.4815-7.20 
  Piesik, Piotr 2216 POL0.001-0.1715-2.55 
  Brozyna, Damian 1923 POL0.001-0.5315-7.95 

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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