Individual Calculations January 2020
 Coman, Mihnea-George  Total change: 4.40  Rating chartPersonal card
 Bucharest Chess Weekend 28 Bucuresti ROU 2019-12-20
RcRownchangeKK*chgGame
 1823 2060 4.00 5 0.11 40 4.40 
  Manitcaia, Alina 1660  * MDA1.0010.08403.20 
  Ciocani, Iosif 1800 ROU0.501-0.3240-12.80 
  Anghel, Maria 1735 ROU1.0010.13405.20 
  Cirlan, Ionut-Gheorghe 1959 ROU1.0010.364014.40 
  Cnejev, Vladimir-Alexandru 1961 ROU0.501-0.1440-5.60 
 * 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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