Individual Calculations August 2017
 Zeller, Thomas  Total change: -5.20  Rating chartPersonal card
 3eme Open d'Echecs de Thones - Principal (-2200) THONES FRA 2017-07-23
RcRownchangeKK*chgGame
 1706 1663 2.50 6 -0.13 40 -5.20 
  Martignoni, Margaux 1366 FRA0.001-0.8540-34.00 
  Sylvestre-Baron, Laurent 1458 FRA1.0010.24409.60 
  Van Wiele, Kurt 1902 BEL0.001-0.2040-8.00 
  Drillat, Michel 1865 FRA1.0010.764030.40 
  Lougnon, Florian 1854 FRA0.5010.254010.00 
  Lapierre, Jacques 1790 FRA0.001-0.3340-13.20 

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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