Individual Calculations February 2020
 Kunne, Ronald  Total change: 21.20  Rating chartPersonal card
 Team 2020 - Ile de France Janvier IDF FRA 2020-01-01
RcRownchangeKK*chgGame
 1482 1500 1.00 1 0.47 40 18.80 
  Dieny, Jacques 1482 FRA1.0010.474018.80 

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)
 
 Tournoi de Magny Les Hameaux 2020 - Open A (-2200) MAGNY LES HAMEAUX FRA 2020-01-05
RcRownchangeKK*chgGame
 1515 1500 1.50 3 0.06 40 2.40 
  Touiller, Thibault 1421 FRA0.001-0.6140-24.40 
  Sondermeijer, Antoine 1469 FRA1.0010.464018.40 
  Vadillo, Torre Ismael 1656 ITA0.5010.21408.40 

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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