Individual Calculations October 2017
 Rudelli, Olivier  Total change: -2.80  Rating chartPersonal card
 Tournoi Interieur ASPOM 2017 BORDEAUX FRA 2017-09-08
RcRownchangeKK*chgGame
 1623 1549 2.00 5 -0.07 40 -2.80 
  Sallette, Alain 1841 FRA0.001-0.1540-6.00 
  Garrido, Mihai 1352 FRA1.0010.254010.00 
  Perez, Patrick 1747 FRA0.001-0.2440-9.60 
  Deschamps, Christophe 1329 FRA1.0010.22408.80 
  L`hospital, Philippe 1846 FRA0.001-0.1540-6.00 

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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