Rapid: Individual Calculations July 2023
 Zhou, Leyi Charlotte  Total change: 26.00  Rating chartPersonal card
 22. Offenes Schnellturnier der Schachfreunde Berlin 1903 Berlin GER 2023-06-11
RcRownchangeKK*chgGame
 1740 1268 1.00 6 0.65 40 26.00 
  Sohr, Jim 1922 GER0.001-0.0140-0.40 
  Hubrich, Thomas 1690 GER0.001-0.0740-2.80 
  Grob, Gerhard 1735 GER0.001-0.0540-2.00 
  Kellner, Rene 1607 GER0.001-0.1240-4.80 
  Schneider, Eckehard 1797 GER1.0010.974038.80 
  Lindstroem, Maximilian 1691 GER0.001-0.0740-2.80 

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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