Individual Calculations September 2022
 Gorainow, Nikita  Total change: 30.80  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2022 - A - IM open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 2162 1970 4.00 9 1.54 20 30.80 
  Weishaeutel, Moritz f2396 GER0.001-0.0720-1.40 
  Bohman, Leif 1772 SWE1.0010.24204.80 
  Schimnatkowski, Lukas 2187 GER0.5010.28205.60 
  Buchenau, Frank f2229 GER0.5010.32206.40 
  Vanek, Ladislav 2192 CZE0.5010.28205.60 
  Laverton, Christian 2149 NOR0.5010.23204.60 
  Kundin, Alexander m2305 ISR0.5010.38207.60 
  Wiley, Tom E f2169 ENG0.5010.26205.20 
  Salem, Ahmed Salem 2056 UAE0.001-0.3820-7.60 

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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