Individual Calculations September 2023
 Berresheim, Nils  Total change: 52.80  Rating chartPersonal card
 Krefelder Sommeropen 2023 Krefeld GER 2023-08-02
RcRownchangeKK*chgGame
 1872 1718 4.00 8 1.32 40 52.80 
  Bilenko, Yaroslav 2062 UKR0.001-0.1240-4.80 
  Koch, Juergen 1554 GER1.0010.284011.20 
  Jovanovic, Lucas 1553 GER1.0010.284011.20 
  Xue, Luka 1925 GER0.001-0.2340-9.20 
  Eurich, Jannik 2055 GER0.001-0.1240-4.80 
  Van Den Berg, Bart 1674 NED1.0010.444017.60 
  Esser, Michael, Dr. 2113 GER0.5010.424016.80 
  Markgraf, Jonas 2043 GER0.5010.374014.80 

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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