Individual Calculations September 2019
 Snijders, Frans  Total change: -0.20  Rating chartPersonal card
 23e Hogeschool Zeeland toernooi 2019 Vlissingen NED 2019-08-03
RcRownchangeKK*chgGame
 1937 1876 3.00 7 -0.01 20 -0.20 
  Zevenhuizen, Daniel 2152 NED0.5010.33206.60 
  Mijnster, Niels 2139 NED0.001-0.1820-3.60 
  Schlaebitz, Joel 1670 GER1.0010.24204.80 
  Van Der Zalm, Marnix 2062 NED0.5010.24204.80 
  Elgersma, Simon c2128 NED0.001-0.1920-3.80 
  Hng, Mei-Xian Eunice 1719 SGP0.001-0.7120-14.20 
  Kogeler, Aart 1690 NED1.0010.26205.20 

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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