Individual Calculations July 2023
 Ngo, Quang Thai  Total change: 10.00  Rating chartPersonal card
 10. Krefelder Pfingst-Open 2023 Krefeld GER 2023-05-26
RcRownchangeKK*chgGame
 1789 1941 5.00 7 0.25 40 10.00 
  Janssen, Katja 1549 GER1.0010.08403.20 
  Riechenberg, Maximilian 1740 GER1.0010.24409.60 
  Gieseler, Felix 1921 GER0.001-0.5340-21.20 
  Schuricht, Paul Alexander 1541  * GER1.0010.08403.20 
  Peschges, Paul 1794 GER1.0010.304012.00 
  Lettko, Michael 1703 GER1.0010.20408.00 
  Gutkin, Ilya f2273 GER0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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