Individual Calculations September 2020
 Butuza, Stefan Aurelian  Total change: -32.00  Rating chartPersonal card
 XXIII.Caissa - A2 Miercurea Ciuc ROU 2020-08-19
RcRownchangeKK*chgGame
 1459 1228 1.50 9 -0.80 40 -32.00 
  Ilyes, Emeric 1628  * ROU0.001-0.0840-3.20 
  Juncu, Nicolae 1628  * ROU0.001-0.0840-3.20 
  Andrei, Gheorghe 1609 ROU0.001-0.0940-3.60 
  Ghinea, Constantin 1609 ROU0.001-0.0940-3.60 
  Fola, Marcel-Dan 1523 ROU0.5010.354014.00 
  Baratosi, Andras-David 1271 ROU0.5010.06402.40 
  Sofronie, Vladimir 1187 ROU0.501-0.0640-2.40 
  Tatar, Mihai 1050 ROU0.001-0.7340-29.20 
  Rendi, Eva 1628  * ROU0.001-0.0840-3.20 
 * 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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