Individual Calculations August 2016
 Loos, Jaap  Total change: -60.40  Rating chartPersonal card
 Amsterdam Chess Tournament 2016 - C Amsterdam NED 2016-07-09
RcRownchangeKK*chgGame
 1692 1694 1.00 5 -1.51 40 -60.40 
  Lattanzi, Domenico 1731 ITA0.001-0.4540-18.00 
  Vriens, Huib 1711 NED0.001-0.4840-19.20 
  Varnica, Aleks 1728 NED0.001-0.4540-18.00 
  Mellegers, Pieterjan 1620 NED0.001-0.6040-24.00 
  Bakkes, Frits 1670 NED1.0010.474018.80 

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)
 

 

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