Individual Calculations January 2020
 Bujor, Mircea  Total change: 21.40  Rating chartPersonal card
 Bihor County Chess Championship Oradea ROU 2019-12-06
RcRownchangeKK*chgGame
 1713 1628 3.50 6 1.07 20 21.40 
  Miron, Ionel 2028  * ROU0.001-0.0820-1.60 
  Pantis-Simut, Nicolae-Marin 1804 ROU1.0010.732014.60 
  Csilcser, Laszlo 1917 ROU0.5010.34206.80 
  Dita, Paul-Antoniu 1312 ROU1.0010.13202.60 
  Paul, Marius-Adrian 1796 ROU0.001-0.2820-5.60 
  Paul, Darius-Bogdan 1419 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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