Individual Calculations October 2019
 Kujawski, Adam  Total change: -16.00  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2179 2213 3.50 8 -0.80 20 -16.00 
  Rakowiecki, Andrzej 1917 POL0.501-0.3520-7.00 
  Kozak, Antoni 2341 POL0.5010.17203.40 
  Okrucinski, Tadeusz f2164 POL0.001-0.5720-11.40 
  Kasperek, Ryszard 2213 POL0.001-0.5020-10.00 
  Myc, Marcin 2287 POL0.5010.10202.00 
  Chojnacki, Slawomir 2218 POL0.5010.01200.20 
  Sobolewski, Piotr 2008 POL1.0010.24204.80 
  Zielinski, Przemyslaw 2287 POL0.5010.10202.00 

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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