Individual Calculations June 2022
 Ootes, Lars  Total change: 9.80  Rating chartPersonal card
 Utrechtse Meesters 2020 Round 4-9 Utrecht NED 2022-05-27
RcRownchangeKK*chgGame
 2289 2354 4.50 6 0.98 10 9.80 
  Lombaers, Peter f2355 NED1.0010.50105.00 
  Helgason, Reynir f2283 SWE1.0010.40104.00 
  Dorokhin, Mykhailo f2357 UKR0.001-0.5010-5.00 
  Margarido, Jose Miguel Teixeira 2127 POR1.0010.21102.10 
  Ratsma, Rosa wm2234 NED1.0010.34103.40 
  Wemmers, Xander m2375 NED0.5010.03100.30 

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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