Individual Calculations September 2021
 Salvi, Angele  Total change: -22.80  Rating chartPersonal card
 1er Festival international d'echecs de La Plagne - Tournoi Amateurs LA PLAGNE TARENTAISE FRA 2021-08-02
RcRownchangeKK*chgGame
 1147 1023 0.00 1 -0.33 20 -6.60 
  Dygas, Arthur 1147 FRA0.001-0.3320-6.60 

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)
 
 3eme festival d'echecs de Allauch - Tournoi B (-1600) ALLAUCH FRA 2021-08-22
RcRownchangeKK*chgGame
 1265 1023 0.00 4 -0.81 20 -16.20 
  Benlatreche, Farid 1344 FRA0.001-0.1320-2.60 
  Rannou, Danielle 1189 FRA0.001-0.2820-5.60 
  Leonti, Denis 1244 FRA0.001-0.2220-4.40 
  Rescanieres, Alice 1282 FRA0.001-0.1820-3.60 

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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