Rapid: Individual Calculations March 2020
 Tuktamisova, Diana  Total change: 12.20  Rating chartPersonal card
 Memorialul Veteranilor la sah a or. Tiraspol 2020 Tiraspol MDA 2020-02-14
RcRownchangeKK*chgGame
 1768 1530 2.00 6 0.61 20 12.20 
  Martemianov, Iaroslav m1930  * MDA0.001-0.0820-1.60 
  Nevednichy, Boris M m1915 MDA0.001-0.0920-1.80 
  Belinchis, Valerii 1845 MDA0.5010.36207.20 
  Bargan, Victoria 1468 MDA0.501-0.0920-1.80 
  Edrasco, Roman 1686 MDA0.5010.21204.20 
  Russkii, Serghei 1766 MDA0.5010.30206.00 
 * 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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