Rapid: Individual Calculations January 2020
 Osianu, Tudor  Total change: -1.00  Rating chartPersonal card
 Napocensis Rapid - 31st ed. Cluj-Napoca ROU 2019-12-15
RcRownchangeKK*chgGame
 1685 1952 5.50 7 -0.05 20 -1.00 
  Sava, Sergiu-Vinicius 1611 ROU0.001-0.8820-17.60 
  Buciuman, Aurel 1579 ROU1.0010.10202.00 
  Veress, Gaspar 1639 HUN1.0010.14202.80 
  Pop, Viorel 1846 ROU1.0010.36207.20 
  Ambru, Dan-Calin 1998 ROU0.5010.06201.20 
  Maresanu, Mina-Andrei 1552  * ROU1.0010.08201.60 
  Boeru, Dragos-Matei 1569 ROU1.0010.09201.80 
 * 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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