Individual Calculations January 2019
 Singaram, Sheyon  Total change: -11.20  Rating chartPersonal card
 Team 2019 - Ile de France Part 1 IDF FRA 2018-10-06
RcRownchangeKK*chgGame
 1351 1318 0.00 2 -0.91 40 -36.40 
  Rossi, Maxim 1397 FRA0.001-0.3940-15.60 
  McDonald, Margaret 1304 FRA0.001-0.5240-20.80 

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)
 
 FIDE 320 B de 1600 du club 608 (-2200) 22 et 23 decembre 2018 PARIS FRA 2018-12-22
RcRownchangeKK*chgGame
 1329 1318 3.00 5 0.63 40 25.20 
  Coles, Robin 1018 FRA1.0010.15406.00 
  Ait Said, Lyes 1448 FRA1.0010.684027.20 
  Wu, Clara 1517 FRA0.001-0.2440-9.60 
  Qian, Theodore 1220 FRA1.0010.374014.80 
  Roussel, Ludovic 1440 FRA0.001-0.3340-13.20 

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)
 

 

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