Individual Calculations March 2012
 Ruth, Katarina  Total change: 15.90  Rating chartPersonal card
 2ème Tournoi d’Échecs Féminin dans les Châteaux de La Loire R3-4 CHINON FRA 2012-01-07
RcRownchangeKK*chgGame
 1612 1464 0.00 2 -0.63 30 -18.90 
  Mousset-Evtouchenko, Nina 1718 FRA0.001-0.1930-5.70 
  Nourrissont, Agnes 1506 FRA0.001-0.4430-13.20 

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)
 
 Trophée Jeunes IDF SARTROUVILLE 2012 (1400-1599) SARTROUVILLE FRA 2012-02-11
RcRownchangeKK*chgGame
 1503 1464 2.50 3 1.16 30 34.80 
  Zychowski, Adrien 1590 FRA1.0010.673020.10 
  Toure, Ananth 1463 FRA0.5010.00300.00 
  Roger, Martin 1457 FRA1.0010.493014.70 

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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