Individual Calculations April 2017
 Kaminski, Piotr  Total change: -3.20  Rating chartPersonal card
 DMP - III liga Slaska seniorow wojewodztwo slaskie POL 2017-02-04
RcRownchangeKK*chgGame
 2129 2141 4.00 8 -0.16 20 -3.20 
  Cichy, Kamil 2052 POL0.001-0.6220-12.40 
  Samborski, Henryk 2097 POL1.0010.44208.80 
  Szczyrba, Daniel 2145 POL1.0010.512010.20 
  Molenda, Marcin f2425 POL0.001-0.1620-3.20 
  Kliber, Aleksander 1968 POL1.0010.27205.40 
  Dzierzak, Boguslaw 2051 POL0.501-0.1220-2.40 
  Dors, Ryszard 2151 POL0.001-0.4920-9.80 
  Szopka, Dariusz 2146 POL0.5010.01200.20 

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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