Individual Calculations February 2017
 Coman, Andrei-Alexandru  Total change: -12.00  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Timisoara Timisoara ROU 2017-01-13
RcRownchangeKK*chgGame
 1592 1784 6.00 9 -0.30 40 -12.00 
  Ghitoiu-Stelzner, Mario-Patrick 1384  * ROU1.0010.08403.20 
  Izsak, Andrei 1455 ROU1.0010.12404.80 
  Bartha, Andrei 1903 ROU0.001-0.3440-13.60 
  Kiss, Alexandra-Maria 1467 ROU1.0010.13405.20 
  Apostu, Elvis-Alin 1904 ROU1.0010.664026.40 
  Paraschiv, Paul-Alexandru 1965 ROU0.001-0.2640-10.40 
  Matasaru, Stephanie 1469 ROU0.001-0.8640-34.40 
  Iucu, Mihai 1384  * ROU1.0010.08403.20 
  Pirvu, Christian 1393 ROU1.0010.09403.60 
 * 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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