Individual Calculations April 2017
 Coadou, Alain  Total change: 37.80  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 2 IDF FRA 2017-01-08
RcRownchangeKK*chgGame
 1157 1151 1.00 1 0.51 20 10.20 
  Cassier, Raymond 1157 FRA1.0010.512010.20 

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)
 
 Xe Tournoi des 5 samedis du Perreux (-2200) r7-10 LE PERREUX SUR MARNE FRA 2017-02-25
RcRownchangeKK*chgGame
 1154 1147 3.00 4 1.05 20 21.00 
  Robert, Cecil 1165 FRA0.001-0.4720-9.40 
  Jen, Jin-Xian-Koki 1219 FRA1.0010.602012.00 
  Chaintreau, Maxime 1066 FRA1.0010.39207.80 
  Delhoume, Sarah 1165 FRA1.0010.532010.60 

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)
 
 Championnat du Val-de-Marne 2017 - Tournoi Accession (-1600) LE PERREUX SUR MARNE FRA 2017-03-18
RcRownchangeKK*chgGame
 1374 1147 1.00 3 0.33 20 6.60 
  Hargoues-Turon, Emile 1332 FRA0.001-0.2620-5.20 
  Ilic, Jovan 1474 FRA0.001-0.1320-2.60 
  Lespagnol, Dominique 1315 FRA1.0010.722014.40 

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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