Individual Calculations October 2017
 Mihalea, Stefan  Total change: -28.40  Rating chartPersonal card
 Open Bucharest 2017 Bucuresti ROU 2017-09-19
RcRownchangeKK*chgGame
 1637 1666 2.50 7 -1.42 20 -28.40 
  Banzea, Alexandru-Bogdan f2066  * ROU0.001-0.0820-1.60 
  Florea, Adrian 1381 ROU1.0010.16203.20 
  Dorache, Florin 2066  * ROU0.001-0.0820-1.60 
  Christensen, John Christopher Ho 1432 DEN0.501-0.2920-5.80 
  Radoi, Matei 1569 ROU0.001-0.6320-12.60 
  Volovici, Radu-Maxim-Cristian 1491 ROU0.001-0.7320-14.60 
  Popa, Simion 1456 ROU1.0010.23204.60 
 * 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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