Individual Calculations May 2019
 Adam, Wilfried  Total change: -28.20  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1574 1805 5.50 9 -1.41 20 -28.20 
  Bronner, Daniel 1526 FRA1.0010.16203.20 
  Wendl, Paul 1405  * AUT0.501-0.4220-8.40 
  Pragnya, H G 1405  * IND0.501-0.4220-8.40 
  Guo, Philipp Ziming 1543 GER0.501-0.3220-6.40 
  Karakol, Kerim 1539 GER0.001-0.8220-16.40 
  Juchler, Celine 1605 SUI1.0010.24204.80 
  Felten, Maximilian 1638 GER1.0010.28205.60 
  Krychevskiy, Dmytro 1980 GER0.001-0.2720-5.40 
  Bastian, Ben 1522 GER1.0010.16203.20 
 * 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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