Individual Calculations September 2020
 Lopez, Gerard  Total change: -42.80  Rating chartPersonal card
 17eme Open d'Echecs du Pic d'Anie - Tournoi B ARETTE FRA 2020-08-02
RcRownchangeKK*chgGame
 1812 1897 2.00 7 -2.28 20 -45.60 
  De Lagontrie, Jean 1734 FRA0.001-0.7220-14.40 
  Goulesque, Camille 1899 FRA1.0010.502010.00 
  Bartels, Marco 1823 FRA0.501-0.1020-2.00 
  Triger, Franck 1924 FRA0.5010.04200.80 
  Serrier, Mathis 1711 FRA0.001-0.7420-14.80 
  Martinez, Felicien 1867 FRA0.001-0.5420-10.80 
  Roesler, Hannah Clara 1728 GER0.001-0.7220-14.40 

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)
 
 6e open de St Antonin Noble Val (plus de 1300) SAINT ANTONIN NOBLE VAL FRA 2020-08-23
RcRownchangeKK*chgGame
 1911 1897 4.00 8 0.14 20 2.80 
  Ros Gorne, Ramon 1541 ESP1.0010.11202.20 
  Touzane, Olivier m2254 FRA0.001-0.1120-2.20 
  Grimault, Lou 1497  * FRA1.0010.08201.60 
  Tholey, Jean-Paul 1791 FRA0.501-0.1420-2.80 
  Plantet, Marc 1617 FRA1.0010.16203.20 
  Lazo, Andrei f2274 MDA0.001-0.0920-1.80 
  Saglier, Paul 2216 FRA0.5010.37207.40 
  Antao, Amory 2099 FRA0.001-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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