Individual Calculations April 2022
 Rohrer, Christophe  Total change: 5.60  Rating chartPersonal card
 SGM 2022 (Bundesligen und 1.Liga) round 3-4 decentralised SUI 2022-02-19
RcRownchangeKK*chgGame
 2292 2255 1.00 2 0.08 20 1.60 
  Laurent-Paoli, Pierre m2483 FRA0.001-0.2120-4.20 
  Steenhuis, Jan 2101 SUI1.0010.29205.80 

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)
 
 Basel General Open 2022 Riehen BS SUI 2022-03-04
RcRownchangeKK*chgGame
 2027 2255 4.50 5 0.78 20 15.60 
  Avilova, Yulia 1855  * SUI1.0010.08201.60 
  Staeuble, Florian 1814 SUI1.0010.06201.20 
  Schleipfenbauer, Bent 1997 NED1.0010.18203.60 
  Peng, Li Min m2498 UKR0.5010.30206.00 
  Rotunno, Flavio 1971 SUI1.0010.16203.20 
 * 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)
 
 SGM 2022 (Bundesligen und 1.Liga) round 5 decentralised SUI 2022-03-12
RcRownchangeKK*chgGame
 2201 2255 0.00 1 -0.58 20 -11.60 
  Holzhauer, Bjoern c2201 GER0.001-0.5820-11.60 

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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