Individual Calculations April 2019
 Seechurn, Ashvin  Total change: -3.60  Rating chartPersonal card
 Team 2019 - Ile de France Part 2 CORSE FRA 2019-01-05
RcRownchangeKK*chgGame
 1187 1270 1.00 1 0.39 40 15.60 
  Vigna, Patrick 1187 FRA1.0010.394015.60 

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)
 
 4eme Open International de Noisiel (-1600 Elo) NOISIEL FRA 2019-03-03
RcRownchangeKK*chgGame
 1321 1270 2.00 5 -0.18 40 -7.20 
  Farwagi, Pierre 1482 FRA1.0010.774030.80 
  Abbey, Anate 1367 FRA0.001-0.3740-14.80 
  Ducreux, Regis 1161 FRA1.0010.354014.00 
  Mariller, Romain 1406 FRA0.001-0.3240-12.80 
  Lespagnol, Dominique 1191 FRA0.001-0.6140-24.40 

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)
 
 Grand Prix des Yvelines 2019 - 4 - Open B (-1800) MAGNY LES HAMEAUX FRA 2019-03-24
RcRownchangeKK*chgGame
 1360 1270 0.50 2 -0.30 40 -12.00 
  Touiller, Thibault 1164 FRA0.501-0.1440-5.60 
  Henry, Aziliz 1556 FRA0.001-0.1640-6.40 

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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