Individual Calculations June 2022
 Chauvin, Antoine  Total change: 33.20  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1765 1743 5.00 9 0.83 40 33.20 
  Sainson, Michael 1561 FRA1.0010.264010.40 
  Luco, Alain 2006 FRA0.5010.324012.80 
  Leccia, Antoine 2063 FRA0.001-0.1340-5.20 
  Saint-Denis, Xavier 2061 FRA0.001-0.1340-5.20 
  Romagne, Thomas 1457 FRA1.0010.16406.40 
  Lecocq, Remi 1304 FRA1.0010.06402.40 
  Boumrar, Ayrad 2056 FRA0.5010.364014.40 
  Louka, Christophe 1343  * FRA1.0010.08403.20 
  Ahmed Holi Ali, Moawia c2036 SUD0.001-0.1540-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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