Individual Calculations May 2018
 Udaykumar, Arunn Mark  Total change: -4.00  Rating chartPersonal card
 GRENKE Chess Open 2018 B-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 1703 1769 5.00 9 -0.20 20 -4.00 
  Beck, Daniel 1478 GER0.001-0.8520-17.00 
  Grosshans, Gerhard 1488 GER1.0010.16203.20 
  Schulz, Hannah 1520 GER0.501-0.3120-6.20 
  Meyer, Nico 1609 GER0.501-0.2120-4.20 
  Gutierrez, Rodrigo 1597 GER1.0010.27205.40 
  Schwarz, Eduard 1991 GER1.0010.782015.60 
  Leser, Katrin 1826 GER0.001-0.4220-8.40 
  Kuehn, Roger, Dr. 1932 GER1.0010.722014.40 
  Krauss, Rainer 1884 GER0.001-0.3420-6.80 

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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