Rapid: Individual Calculations March 2023
 Turpin, Isabelle  Total change: -2.00  Rating chartPersonal card
 Rapide d'Aubagne 2023 Tournoi B (-1600) AUBAGNE FRA 2023-02-05
RcRownchangeKK*chgGame
 1273 1118 2.00 7 -0.10 20 -2.00 
  Cotton, Paul 1346 FRA0.001-0.2120-4.20 
  Cavanihac, Claude 1268 FRA0.001-0.3020-6.00 
  Gourssies, Eric 1367 FRA0.001-0.1920-3.80 
  Pouliquen, Gilbert 1378 FRA1.0010.822016.40 
  Perez, Victor 1175 FRA1.0010.582011.60 
  Ursu, Celia 1203 FRA0.001-0.3820-7.60 
  Roganova, Jeremy 1172 FRA0.001-0.4220-8.40 

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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