Individual Calculations July 2022
 Beeke, Bob  Total change: -12.80  Rating chartPersonal card
 14th BPB Limburg Open 2022 Group A Maastricht NED 2022-06-03
RcRownchangeKK*chgGame
 2139 2259 4.00 7 -0.64 20 -12.80 
  Van Lith, Arjan 2159 NED0.501-0.1420-2.80 
  Tabak, Stefan f2164 NED0.001-0.6320-12.60 
  Vlaming, Jos 2107 NED1.0010.30206.00 
  Keetman, Maaike wf2144 NED0.501-0.1620-3.20 
  Arndt, Stefan 2138 GER0.001-0.6620-13.20 
  Roebers, Jan f2109 NED1.0010.30206.00 
  Heemskerk, Wim f2151 NED1.0010.35207.00 

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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