Rapid: Individual Calculations April 2022
 Robert, Louis  Total change: 3.20  Rating chartPersonal card
 2eme Tournoi International de l'AJA - Echiquier Auxerrois AUXERRE FRA 2022-03-27
RcRownchangeKK*chgGame
 1486 1183 1.00 5 0.16 20 3.20 
  Ludwig, Andre 1614 FRA0.001-0.0720-1.40 
  Santini, Christian 1414 FRA1.0010.792015.80 
  Guillot, Philippe 1662 FRA0.001-0.0520-1.00 
  Zaour, Guelan 1393 FRA0.001-0.2320-4.60 
  Robert, Paul 1349 FRA0.001-0.2820-5.60 

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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