Individual Calculations September 2018
 Grishchenko, Sergey  Total change: -4.00  Rating chartPersonal card
 23eme tournoi internation de Creon - Tournoi Principal CREON FRA 2018-07-30
RcRownchangeKK*chgGame
 2270 2442 6.00 9 -0.40 10 -4.00 
  Estadieu, Romeo 2092 FRA1.0010.11101.10 
  Schmit, Vincent 2285 FRA0.501-0.2110-2.10 
  Ruiz Marana, Alejandro 2253 ESP0.501-0.2510-2.50 
  Ternault, Mathieu f2363 FRA1.0010.39103.90 
  Bollengier, Andreea wm2219 FRA0.501-0.2810-2.80 
  Llaneza Vega, Patricia wm2099 ESP1.0010.12101.20 
  Kirk, Ezra m2422 ENG0.501-0.0310-0.30 
  Favarel, Julien f2273 FRA0.501-0.2210-2.20 
  Jerez Perez, Alfonso m2423 ESP0.501-0.0310-0.30 

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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