Rapid: Individual Calculations October 2023
 Rochard, Michel  Total change: 0.00  Rating chartPersonal card
 Rassemblement Echecs USCF 2023 QUIBERON FRA 2023-09-25
RcRownchangeRpKK*chgGame
 1528 0 3.00 6 0.00 1528   0.00 
  Daumain, Philippe 1468 FRA0.0010.00 0.00 
  Boisdron, Bruno 1241 FRA1.0010.00 0.00 
  Paoli, Noel 1248 FRA1.0010.00 0.00 
  Andrieu, Philippe 1719 FRA1.0010.00 0.00 
  Jeanjean, Laurent 1876 FRA0.0010.00 0.00 
  Gering, Sandrine 1614 FRA0.0010.00 0.00 

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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