Rapid: Individual Calculations December 2017
 Rojek, Paulina  Total change: -26.20  Rating chartPersonal card
 XXIV Edycja Suwalskiej Ligi Szkolnej w Szachach-T1 Suwalki POL 2017-11-19
RcRownchangeKK*chgGame
 1122 1178 1.00 4 -1.31 20 -26.20 
  Bednarski, Pawel 1055 POL0.001-0.6720-13.40 
  Galaszewski, Karol 1042 POL1.0010.32206.40 
  Czarniecki, Pawel 1305 POL0.001-0.3320-6.60 
  Sawicki, Jan 1084 POL0.001-0.6320-12.60 

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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