Individual Calculations April 2022
 Filipiak, Rajmund  Total change: -27.00  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2022 Karpacz POL 2022-03-01
RcRownchangeKK*chgGame
 1528 1692 5.00 9 -1.35 20 -27.00 
  Sulot, Zdzislaw 1356 POL0.501-0.3820-7.60 
  Kwiatkowski, Zygmunt 1473 POL0.501-0.2820-5.60 
  Urban, Marek 1535 POL0.001-0.7120-14.20 
  Spionkowski, Fabian 1499 POL0.501-0.2520-5.00 
  Szala, Wiktor 1475 POL1.0010.22204.40 
  Janocha, Jan 1517 POL0.501-0.2320-4.60 
  Gugula, Czeslaw 1442 POL1.0010.19203.80 
  Drozdzynski, Arkadiusz 1802 POL0.5010.15203.00 
  Anyz, Monika 1651 POL0.501-0.0620-1.20 

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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