Individual Calculations May 2019
 Wellenreich, Tim  Total change: -16.80  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1653 1589 3.00 8 -0.42 40 -16.80 
  Ullrich, Daniel 1836 GER0.001-0.1940-7.60 
  Meyer, Henrik 1989  * GER0.001-0.0840-3.20 
  Martin, Peter 1391 GER1.0010.24409.60 
  De Jager, Leo 1811 NED0.001-0.2240-8.80 
  Varbanova, Joanna 1399 GER0.501-0.2540-10.00 
  Gut, Raphael 1304 SUI1.0010.16406.40 
  Laubenstein, Peter 1755 GER0.001-0.2840-11.20 
  Doll, Rebecca 1735 GER0.5010.20408.00 
 * 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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