Individual Calculations June 2023
 Bujisho, Benjamin  Total change: -0.10  Rating chartPersonal card
 Defi 44 de Nantes du 18-05-2023 NANTES FRA 2023-05-18
RcRownchangeKK*chgGame
 2151 2342 0.00 1 -0.75 10 -7.50 
  Grill, Marc 2151 FRA0.001-0.7510-7.50 

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)
 
 Open d'Angers 2023 Tournoi A ANGERS FRA 2023-05-19
RcRownchangeKK*chgGame
 2232 2342 4.50 6 0.74 10 7.40 
  Garrigue, Julian 2117 FRA0.501-0.2810-2.80 
  Harutyunyan, Safar f2333 FRA0.501-0.0110-0.10 
  Zniber, Reda 1969 FRA1.0010.10101.00 
  Roos, Adrian f2275 BEL1.0010.41104.10 
  Burille, Matthieu 2209 FRA1.0010.32103.20 
  Boyer, Mahel m2489 FRA0.5010.20102.00 

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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