Individual Calculations May 2024
 Lohvinov, Petro  Total change: -32.40  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2074 2211 4.50 9 -1.62 20 -32.40 
  Schrepp, Florian 1984 GER0.001-0.7920-15.80 
  Foksha, Mischa 2021 GER1.0010.25205.00 
  Aravindhan, Achyuth 2005 NED1.0010.24204.80 
  Petrovskyi, Vadym m2421 UKR0.001-0.2320-4.60 
  Perreard, Nicolas 2013 SUI0.501-0.2620-5.20 
  Toure, Ananth 2064 FRA0.501-0.2020-4.00 
  Doll, Stefan 2054 GER0.501-0.2120-4.20 
  Grooten, Tommy 2071 NED0.001-0.6920-13.80 
  Hubel, Merten 2036 GER1.0010.27205.40 

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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