Individual Calculations September 2023
 Cardoso Rodrigues, Michael  Total change: 5.60  Rating chartPersonal card
 ZUERICHSee AmateurOpen 2023 Pfaeffikon SZ SUI 2023-07-27
RcRownchangeKK*chgGame
 1609 1652 2.00 5 -1.07 20 -21.40 
  Cernov, Vadim m2281 ROU0.001-0.0120-0.20 
  Longerich, Hans-Peter 1457 GER0.501-0.2520-5.00 
  Hoehne, Jacob 1480 SUI0.501-0.2320-4.60 
  Moldovan, Tatiana 1476 GER0.001-0.7320-14.60 
  Foellmi, Markus 1351 SUI1.0010.15203.00 

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)
 
 Wohlen Amateur Open 2023 Wohlen SUI 2023-08-25
RcRownchangeKK*chgGame
 1900 1652 2.00 3 1.35 20 27.00 
  Reinhardt, Bernd 2077 GER0.5010.43208.60 
  Ramella, Stefano 1789 ITA0.5010.18203.60 
  Berger, Guillaume 1835 FRA1.0010.742014.80 

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)
 

 

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