Individual Calculations October 2023
 Hurtevent, Michel  Total change: -36.00  Rating chartPersonal card
 Allauch 5e Festival B (-1600) ALLAUCH FRA 2023-08-28
RcRownchangeKK*chgGame
 1271 1229 0.00 4 -1.80 20 -36.00 
  Bonchristiani, Pierre 1416 FRA0.001-0.2620-5.20 
  Barthel, Malo 1447 FRA0.001-0.2220-4.40 
  Barbaresco, Achille 1118 FRA0.001-0.6520-13.00 
  Lechevallier, Antoine 1104 FRA0.001-0.6720-13.40 

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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