Individual Calculations May 2024
 Metivier, Jean-Charles  Total change: -23.60  Rating chartPersonal card
 20e Open international de Malakoff MALAKOFF FRA 2024-04-06
RcRownchangeKK*chgGame
 1646 1662 3.00 8 -1.18 20 -23.60 
  Marsac, Hugo 1758 FRA0.001-0.3720-7.40 
  Bourdale, Jules 1539 FRA0.001-0.6720-13.40 
  Rigaud, Alain 1557 FRA0.501-0.1420-2.80 
  Humbert, Patrick 1603 FRA1.0010.42208.40 
  De Lagontrie, Jean 1791 FRA0.001-0.3320-6.60 
  Gerard, Arnaud 1605 FRA1.0010.42208.40 
  Tribut, Valere 1834 FRA0.001-0.2720-5.40 
  Chaffin, Benoit 1480 FRA0.501-0.2420-4.80 

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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