Individual Calculations December 2019
 Adoamnei, Roxana-Antonela  Total change: 2.20  Rating chartPersonal card
 World Senior Chess Championship 2019 - Women 50 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 2033 1930 3.50 9 0.11 20 2.20 
  Strutinskaia, Galina wg2196 RUS0.001-0.1820-3.60 
  Berend, Elvira wg2330  * LUX0.001-0.0820-1.60 
  Sheremetieva, Marina wg2214 MDA0.001-0.1620-3.20 
  Heid, Magdalene 1530  * GER1.0010.08201.60 
  Birkholz, Olga wf2071 GER0.001-0.3120-6.20 
  Radu, Eudochia 1748 ROU1.0010.26205.20 
  Kasoshvili, Tsiala wm2033 GEO0.001-0.3620-7.20 
  Krasenkova, Ilena wm2231 RUS1.0010.852017.00 
  Milligan, Helen cwf1940 NZL0.5010.01200.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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