Rapid: Individual Calculations December 2018
 Jagodzinski, Alan  Total change: 6.20  Rating chartPersonal card
 Turniej Szachowy z okazji 100- lecia Odzyskania Niepodleglosci Oborniki Oborniki POL 2018-11-18
RcRownchangeKK*chgGame
 1524 1357 1.50 4 0.31 20 6.20 
  Kordek, Norbert 1692 POL0.5010.38207.60 
  Zajac, Miroslaw 1571 POL0.001-0.2320-4.60 
  Weber, Roman 1372 POL1.0010.522010.40 
  Trochimowicz, Bartosz 1461 POL0.001-0.3620-7.20 

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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