Individual Calculations May 2024
 Manukonda, Arun  Total change: 13.80  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2116 1974 3.50 9 0.69 20 13.80 
  Schiffer, Stefan f2192 GER0.001-0.2220-4.40 
  Barthel, Ansgar 2073 GER0.5010.14202.80 
  Schmitt, Hans Walter 2071 GER1.0010.632012.60 
  Parvanyan, Alfred 2142 GER0.5010.22204.40 
  Serikbay, Assel wm2163 KAZ0.001-0.2520-5.00 
  Liloni, Francesco Mattia 2087 ITA1.0010.652013.00 
  Midy, Robin c2151 FRA0.001-0.2720-5.40 
  Lippert, Daniel 2080 GER0.5010.14202.80 
  Thomas, Ingo 2084 GER0.001-0.3520-7.00 

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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