Rapid: Individual Calculations September 2018
 Coman, Vasile  Total change: -22.00  Rating chartPersonal card
 Carpathian Trophy - rapid chess Predeal ROU 2018-08-16
RcRownchangeKK*chgGame
 1700 1800 3.00 7 -1.10 20 -22.00 
  Lefter, Albert 1400  * ROU1.0010.08201.60 
  Coman, Mihnea-George 1988 ROU0.001-0.2620-5.20 
  Coicev, Matei-Andrei 1400  * ROU1.0010.08201.60 
  Stefan, Mihai 1950 ROU0.001-0.3020-6.00 
  Iustin, Silviu 1806 ROU0.001-0.4920-9.80 
  Bar, Andrei-Alecsandru 1400  * ROU1.0010.08201.60 
  Mocanu, Victor-Valentin 1959 ROU0.001-0.2920-5.80 
 * 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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