Rapid: Individual Calculations December 2023
 Rosaia, Dany  Total change: 1.00  Rating chartPersonal card
 23eme rapide Olympique Grande Synthe Le coin de l'Echiquier GRANDE SYNTHE FRA 2023-11-11
RcRownchangeKK*chgGame
 1450 1392 3.50 8 0.05 20 1.00 
  Mallevaey, Guillaume 1728 FRA0.001-0.1220-2.40 
  Doublecourt, Claudine 1068 FRA1.0010.13202.60 
  Desmet, Cyprien 1644 FRA0.001-0.1920-3.80 
  Doucet, Paul-Loup 1192 FRA1.0010.24204.80 
  Ganty, Marc 1684 FRA0.001-0.1520-3.00 
  Fletcher, Martin G 1151 ENG1.0010.20204.00 
  Mesu, Cosmin 1503 FRA0.5010.15203.00 
  El Ouazzani, Zayd 1626 FRA0.001-0.2120-4.20 

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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