Individual Calculations August 2018
 Riemersma, Li  Total change: -3.20  Rating chartPersonal card
 Amsterdam Science Park 2018 - A Amsterdam NED 2018-07-07
RcRownchangeKK*chgGame
 2242 2458 6.50 9 -0.32 10 -3.20 
  Jansen, Norbert 2074 NED1.0010.09100.90 
  Vroombout, Enrico 2132 NED1.0010.13101.30 
  Floor, Dirk 2196 NED1.0010.18101.80 
  Brink, Barry f2342 NED0.501-0.1610-1.60 
  Cornelisse, John 2132 NED1.0010.13101.30 
  Lai, Hing Ting m2447 NED0.001-0.5210-5.20 
  Grooten, Herman m2384 NED0.001-0.6010-6.00 
  Kokje, Joris f2242 NED1.0010.22102.20 
  Hildenbrand, Peter 2226 GER1.0010.21102.10 

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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