Individual Calculations March 2023
 Marcziter, Alex  Total change: -4.00  Rating chartPersonal card
 1. Internationales Bruehler Open Bruehl GER 2023-02-03
RcRownchangeKK*chgGame
 1502 1583 1.50 4 -0.97 40 -38.80 
  Govoreanu, Matei 1980 BEL0.001-0.0840-3.20 
  Holzwarth, Felix 1434 GER0.001-0.7040-28.00 
  Schmid, Alfred 1280 GER1.0010.14405.60 
  Olivieri, Diego 1312 ITA0.501-0.3340-13.20 

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)
 
 Belgian Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 1795 1583 0.50 1 0.27 40 10.80 
  Vandervorst, Pascal 1795 BEL0.5010.274010.80 

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)
 
 12. Solinger Karnevals-Open 2023 Solingen GER 2023-02-17
RcRownchangeKK*chgGame
 1778 1583 2.00 5 0.60 40 24.00 
  Piekorz, Roland 1988 GER0.5010.424016.80 
  Klemenz, Luca 1908 GER0.001-0.1340-5.20 
  Fuelber, Dirk 1229 GER1.0010.11404.40 
  Shivkumar, Siddharth 1845 GER0.5010.324012.80 
  Boschek, Hans-Joachim, Dr. 1920 GER0.001-0.1240-4.80 

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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