Individual Calculations May 2019
 Rudzinska, Michalina  Total change: 70.80  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2182 2072 5.00 9 1.77 40 70.80 
  Pranav, Anand f2359 IND0.001-0.1640-6.40 
  Reinkoester, Michael 1928 GER1.0010.314012.40 
  Skibbe, Willi f2245 GER0.001-0.2740-10.80 
  Alcaraz Lopez, Francesc 1874 ESP1.0010.24409.60 
  Briet, Antoine f2239 FRA1.0010.724028.80 
  Woelk, Tom-Frederic 2263 GER0.5010.254010.00 
  Trifan, Andrei Ioan 2252 GER0.5010.24409.60 
  Wilhelm, Till 2234 GER0.5010.21408.40 
  Yuksel, Atilla Koksal c2248 TUR0.5010.23409.20 

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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