Individual Calculations March 2020
 Petrenko, Svetlana  Total change: -56.00  Rating chartPersonal card
 Campionatul RM 2020, liga superioara, feminin Chisinau MDA 2020-01-29
RcRownchangeKK*chgGame
 1741 2086 5.00 9 -2.80 20 -56.00 
  Pruteanu, Alina 1686  * MDA1.0010.08201.60 
  Mihailova, Alina 1773 MDA1.0010.14202.80 
  Varekha, Anna 1686  * MDA0.001-0.9220-18.40 
  Petricenco, Ana 1686  * MDA0.501-0.4220-8.40 
  Tuktamisova, Diana 1686  * MDA0.501-0.4220-8.40 
  Bargan, Victoria 1686  * MDA1.0010.08201.60 
  Golban, Liudmila 1689 MDA1.0010.08201.60 
  Verbin, Valentina 2076 MDA0.001-0.5120-10.20 
  Ojog, Felicia 1702 MDA0.001-0.9120-18.20 
 * 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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