Individual Calculations August 2022
 Martinenco, Sergiu  Total change: -3.80  Rating chartPersonal card
 Bucharest Chess Weekend 48 Bucuresti ROU 2022-07-15
RcRownchangeKK*chgGame
 1772 1813 3.00 6 -0.19 20 -3.80 
  Radusca, Radu 1413  * ROU1.0010.08201.60 
  Cirlan, Ionut-Gheorghe 1814 ROU0.5010.00200.00 
  Cojocaru, Filip 1788 ROU1.0010.47209.40 
  Coicev, Matei-Andrei 2086 ROU0.5010.33206.60 
  Dobrin, Ionut-Alexandru 2097 ROU0.001-0.1620-3.20 
  Bujac, Dan 1433 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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