Rapid: Individual Calculations December 2019
 Marival, Fred  Total change: -1.80  Rating chartPersonal card
 Tournoi un gars une fille du 93 2019 AUBERVILLIERS FRA 2019-11-01
RcRownchangeKK*chgGame
 1576 1449 2.00 6 -0.09 20 -1.80 
  Izikian, Hayk 1485 FRA1.0010.552011.00 
  Manzano, Olivier 1388 FRA1.0010.42208.40 
  Manzano, Florian 1440 FRA0.001-0.5120-10.20 
  Davy, Bruno 1779 FRA0.001-0.1220-2.40 
  Bosc, Gabriel 1749 FRA0.001-0.1520-3.00 
  Ravail, Nathan 1614 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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