Individual Calculations March 2023
 Oener, Ibrahim  Total change: -54.00  Rating chartPersonal card
 24. NordWest-Cup Open B Bad Zwischenahn GER 2023-01-26
RcRownchangeKK*chgGame
 1460 1659 3.00 6 -1.35 40 -54.00 
  Andries, Leia 1467 DEN0.001-0.7540-30.00 
  Stepanjan, Tatevik Mia 1259  * GER0.001-0.9240-36.80 
  Bruehl, Rainer 1265 GER1.0010.08403.20 
  Noelle, Lisa 1446 GER1.0010.23409.20 
  Pfeifer, Frank 1559 GER1.0010.364014.40 
  Eichstaedt, Axel 1766 GER0.001-0.3540-14.00 
 * 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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