Individual Calculations November 2017
 Van Der Meiden, Dirk  Total change: 32.40  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3E Round 2 Various NED 2017-10-07
RcRownchangeKK*chgGame
 2026 1958 1.00 1 0.59 20 11.80 
  Leeuwenburgh, Evert 2026 NED1.0010.592011.80 

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)
 
 9. Korbacher Open A-Turnier Korbach GER 2017-10-19
RcRownchangeKK*chgGame
 2064 1958 3.50 7 1.03 20 20.60 
  Simukov, Erik 1621 GER1.0010.12202.40 
  Vlaming, Jos 2136 NED0.5010.23204.60 
  Koellner, Ruben Gideon 2148 GER1.0010.752015.00 
  Heinemann, Ernst 2099 GER0.5010.19203.80 
  Roeberg, Frank 2194 GER0.5010.30206.00 
  Trunz, Elena 2127 GER0.001-0.2820-5.60 
  Hansen, Flemming Haupt 2121 DEN0.001-0.2820-5.60 

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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