Individual Calculations April 2019
 Szydlowski, Wiktor  Total change: 19.00  Rating chartPersonal card
 Mistrzostwa Polski Niewidomych i Slabowidzacych 2019 Ustron POL 2019-03-10
RcRownchangeKK*chgGame
 1734 1688 5.00 9 0.95 20 19.00 
  Stachanczyk, Jacek m2088  * POL0.001-0.0820-1.60 
  Rekawek, Szymon 1456 POL1.0010.21204.20 
  Pawelec, Bartosz 1991 POL0.001-0.1420-2.80 
  Miodonski, Miroslaw 1467 POL1.0010.22204.40 
  Raczek, Stanislaw 1569 POL1.0010.34206.80 
  Falkowski, Dawid 1901 POL0.001-0.2320-4.60 
  Walisiak, Roman 2039 POL0.5010.39207.80 
  Ruszczycki, Jacek 1805 POL0.5010.16203.20 
  Tryjanska, Emilia 1288  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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