Individual Calculations August 2017
 Van Wiele, Kurt  Total change: 9.00  Rating chartPersonal card
 3eme Open d'Echecs de Thones - Principal (-2200) THONES FRA 2017-07-23
RcRownchangeKK*chgGame
 1774 1902 5.00 7 0.45 20 9.00 
  Colson, Denis 1544 FRA1.0010.10202.00 
  Zatyko, Ferry 1682 BEL1.0010.22204.40 
  Py, Walter 2073 FRA0.001-0.2720-5.40 
  Zeller, Thomas 1663 FRA1.0010.20204.00 
  Lechevalier, Sven 1900 FRA0.001-0.5020-10.00 
  Salvi, Michel 1630 FRA1.0010.17203.40 
  Ruch, Bernard 1924 FRA1.0010.532010.60 

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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