Individual Calculations September 2023
 Neveu, Romaric  Total change: 1.00  Rating chartPersonal card
 1er Open International de Perros-Guirec - Open A (-2200) PERROS GUIREC FRA 2023-08-04
RcRownchangeKK*chgGame
 1724 1660 3.00 6 0.05 20 1.00 
  Durand-Le Ludec, Brendan-Budok 2240 FRA0.001-0.0220-0.40 
  Sanner, Jean-Michel 1456 FRA1.0010.24204.80 
  Jeanne, Mickael 2140 FRA0.001-0.0520-1.00 
  Combaudon, Cyprien 1486 FRA0.501-0.2320-4.60 
  Le Ralec, Mickael 1447 FRA0.501-0.2720-5.40 
  Simon, Lionel 1574 FRA1.0010.38207.60 

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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