Individual Calculations September 2020
 Maryniak, Michal  Total change: 34.80  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1473 1501 5.50 9 0.87 40 34.80 
  Matusik, Milena 1101  * POL1.0010.08403.20 
  Kozak, Jan 1170 POL1.0010.12404.80 
  Celebias, Filip 1627 POL0.001-0.3340-13.20 
  Niesyt, Michal 1271 POL1.0010.21408.40 
  Gepfert, Cyprian 1642 POL1.0010.694027.60 
  Klimanek, Daniel 1620 POL1.0010.664026.40 
  Zimny, Jakub 1568 POL0.5010.09403.60 
  Rejniak, Zuzanna 1647 POL0.001-0.3040-12.00 
  Wierzbicki, Dawid 1609 POL0.001-0.3540-14.00 
 * 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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