Individual Calculations July 2022
 Almohamad Alhasan, Ibrahim  Total change: 0.00  Rating chartPersonal card
 9. Krefelder Pfingstopen Krefeld GER 2022-06-03
RcRownchangeRpKK*chgGame
 1688 0 2.00 6 0.00 1563   0.00 
  Kvak, Robert 1958 UKR0.0010.00 0.00 
  Goldmann, David 1628 GER0.0010.00 0.00 
  Xue, Luka 1613 GER0.0010.00 0.00 
  Auschkalnis, Reinhard 1740 GER1.0010.00 0.00 
  Schmidt, Boris 1622 GER0.0010.00 0.00 
  Buchholz, Bernd 1566 GER1.0010.00 0.00 

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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