Individual Calculations August 2018
 Bartolozzi, Roberto  Total change: 22.40  Rating chartPersonal card
 5e Open International de Purtichju - Tournoi Principal plus de 1900 elo GROSSETO PRUGNA FRA 2018-06-30
RcRownchangeKK*chgGame
 2165 1953 3.00 8 1.12 20 22.40 
  Meunier, Clement f2322 FRA0.5010.40208.00 
  Krasenkova, Ilena wm2125 RUS0.001-0.2720-5.40 
  Dahl, Baard 2144 ENG0.001-0.2520-5.00 
  Rozman, Monika wf2107 SLO1.0010.712014.20 
  Jaksland, Tim f2202 DEN0.5010.31206.20 
  Hrescak, Ivana wf2129 SLO0.001-0.2720-5.40 
  Le, Quan Anh 2068 FRA1.0010.662013.20 
  Louis, Thibault f2224 FRA0.001-0.1720-3.40 

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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