Individual Calculations September 2022
 Schubert, Martin  Total change: 23.20  Rating chartPersonal card
 ZUERICHSee acrevis Open A 2022 Pfaeffikon SZ SUI 2022-07-28
RcRownchangeKK*chgGame
 1988 1897 3.50 6 1.16 20 23.20 
  Guyer, Marlon 1590 SUI1.0010.14202.80 
  Reinhardt, Bernd 2115 GER0.5010.28205.60 
  Borsos, Bogdan m2173 UKR0.5010.33206.60 
  Krockenberger, Martin f2223 GER0.001-0.1320-2.60 
  Purgaj, Christopher 1736 RSA1.0010.29205.80 
  Scheeff, Volker 2092 GER0.5010.25205.00 

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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