Individual Calculations March 2019
 Brehaut, Diane  Total change: 10.00  Rating chartPersonal card
 79e Open Fide Inter Chess de Trois Rondes B (-1600) PARIS FRA 2019-02-02
RcRownchangeKK*chgGame
 1308 1160 0.50 3 -0.45 40 -18.00 
  Abbey, Anate 1395 FRA0.5010.294011.60 
  Rafalimanana, Hary 1136 FRA0.001-0.5340-21.20 
  Marmier, Eric 1393 FRA0.001-0.2140-8.40 

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)
 
 Championnat de Normandie Jeunes 2019 - U10F (Poussines) CAEN FRA 2019-02-12
RcRownchangeKK*chgGame
 1049 1160 1.00 1 0.35 40 14.00 
  Drely, Emy 1049 FRA1.0010.354014.00 

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)
 
 6eme Open FIDE de Fontenay le Fleury (-2200) FONTENAY LE FLEURY FRA 2019-02-16
RcRownchangeKK*chgGame
 1448 1160 1.00 4 0.35 40 14.00 
  Coquelin, Jonathan 1527 FRA0.001-0.1040-4.00 
  Alluch Abdellach, Nordin 1452 ESP0.001-0.1540-6.00 
  Ribour, Philippe 1482 FRA1.0010.874034.80 
  Valdman, Andrei 1332 FRA0.001-0.2740-10.80 

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)
 

 

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