Individual Calculations May 2019
 Randrianarimanana, Alicia  Total change: -60.80  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1817 1848 0.50 2 -0.57 40 -22.80 
  Preschez, Francois 1982 FRA0.5010.18407.20 
  Hu, Alexandra 1651 FRA0.001-0.7540-30.00 

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)
 
 Team 2019 Ligue IDF-FTPA Youth Chess Tournament PARIS FRA 2019-03-29
RcRownchangeKK*chgGame
 1997 1848 1.50 5 -0.12 40 -4.80 
  Murphy, Sean 1964 IRL0.5010.16406.40 
  Lary, Damien 2083 FRA1.0010.794031.60 
  Elgersma, Onno 2151 NED0.001-0.1440-5.60 
  Ahluwalia, Amardip 2207 ENG0.001-0.1040-4.00 
  Surkova, Sofya 1579 RUS0.001-0.8340-33.20 

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)
 
 Championnat de France des Jeunes 2019 - U16F HYERES FRA 2019-04-14
RcRownchangeKK*chgGame
 1685 1861 5.50 9 -0.83 40 -33.20 
  Lecocq, Marie 1461  * FRA1.0010.08403.20 
  Piacentini, Angelina 1516 FRA1.0010.11404.40 
  Barbotte, Jeanne 1673 FRA1.0010.264010.40 
  Konate, Salma 1695 FRA1.0010.284011.20 
  Sabiani, Chjara 1812 FRA0.501-0.0740-2.80 
  Aubert, Estee 1839 FRA0.001-0.5340-21.20 
  Djidjeli, Sarah 2041 FRA0.001-0.2640-10.40 
  Vaugeois, Oceane 1555 FRA1.0010.14405.60 
  Guitouni, Soha 1575 FRA0.001-0.8440-33.60 
 * 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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