Individual Calculations October 2022
 Maciaga, Marcin  Total change: 3.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I Liga 2022 Sypniewo POL 2022-09-03
RcRownchangeKK*chgGame
 2134 2119 4.50 9 0.18 20 3.60 
  Marszalek, Maciej f2273 POL0.5010.21204.20 
  Kujawski, Adam f2180 POL0.001-0.4220-8.40 
  Rozycki, Bartlomiej 2172 POL0.001-0.4320-8.60 
  Maciol, Ryszard 2142 POL0.001-0.4720-9.40 
  Smagalski, Slawomir 1959 POL1.0010.29205.80 
  Pilzak, Marcin 2082 POL1.0010.45209.00 
  Zochowski, Kacper f2257 POL0.5010.19203.80 
  Sroka, Janusz 1980 POL1.0010.31206.20 
  Bardeli, Lukasz f2157 POL0.5010.05201.00 

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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