Individual Calculations January 2015
 Lialy Yao, Rakina  Total change: -13.20  Rating chartPersonal card
 Team 2015 - Nationale 4 - R1-4 FRANCE FRA 2014-10-11
RcRownchangeKK*chgGame
 1753 1455 0.00 2 -0.32 40 -12.80 
  Busson, Didier 1826 FRA0.001-0.1040-4.00 
  Chami, Rachid 1679 FRA0.001-0.2240-8.80 

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)
 
 Ligue Ile-de-France 1ère étape trophée jeunes B(1400 à 1599) 2014-15 SARTROUVILLE SARTROUVILLE FRA 2014-12-20
RcRownchangeKK*chgGame
 1528 1455 2.00 5 -0.01 40 -0.40 
  Liegeois, Valentin 1557 FRA0.5010.14405.60 
  Martin, Matthieu 1492 FRA0.001-0.4540-18.00 
  Kips, Dawood 1576 FRA0.5010.16406.40 
  Romas, Lionia 1531 FRA1.0010.604024.00 
  Denouel Fricker, Damien 1482 FRA0.001-0.4640-18.40 

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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