Individual Calculations July 2023
 Rodier, Patrick  Total change: -22.60  Rating chartPersonal card
 Les rencontres de Reims 2022-2023 phase 3 REIMS FRA 2023-06-07
RcRownchangeKK*chgGame
 1360 1283 2.50 9 -1.13 20 -22.60 
  Bremont, Valentin 1293 FRA0.5010.01200.20 
  Morizet, Jean-Jacques 1207 FRA1.0010.40208.00 
  Simon, Laurent 1384 FRA0.5010.14202.80 
  Sogny, Richard 1453 FRA0.001-0.2820-5.60 
  Payelle, Maxime 1342 FRA0.001-0.4220-8.40 
  Mimouni, Mohamed 1259 FRA0.501-0.0320-0.60 
  Petit, Christian-Marie 1618 FRA0.001-0.1220-2.40 
  Menissier, Alain 1361 FRA0.001-0.3920-7.80 
  Marsaux, Matthieu 1325 FRA0.001-0.4420-8.80 

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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