Individual Calculations May 2019
 Wolf, Rainer  Total change: -14.20  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2105 2037 3.00 9 -0.71 20 -14.20 
  Niermann, Tristan f2295 GER0.001-0.1820-3.60 
  Maloberti, David 2174 FRA0.5010.18203.60 
  Schmitt, Philipp 2178 GER1.0010.692013.80 
  Sbarra, Marco f2180 ITA0.001-0.3120-6.20 
  Kull, Florian 2184 GER0.001-0.3020-6.00 
  Reinkoester, Michael 1928 GER1.0010.35207.00 
  Parnali, S Dharia wm2144 IND0.001-0.3520-7.00 
  Kueng, Nicolas 1924 SUI0.001-0.6520-13.00 
  Dreyer, Andre 1938 GER0.501-0.1420-2.80 

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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