Rapid: Individual Calculations May 2023
 Stefanovic, Bosko  Total change: -54.00  Rating chartPersonal card
 Kadetsko prvenstvo Srbije u ubrzanom sahu 2023 - M14 Novi Sad SRB 2023-04-08
RcRownchangeKK*chgGame
 1583 1809 4.50 8 -1.35 40 -54.00 
  Zaric, Uros 1350 SRB0.001-0.9540-38.00 
  Rakic, Stefan 1409  * SRB1.0010.08403.20 
  Zivadinovic, Nikola 1369 SRB0.501-0.4440-17.60 
  Zivanovic, Lazar 1438 SRB1.0010.10404.00 
  Mosur, Mihailo 1483 SRB1.0010.13405.20 
  Petrovic, Dusan Z 1599 SRB0.501-0.2740-10.80 
  Garifulin, Yury 1927 SRB0.001-0.3440-13.60 
  Gusev, Mikhail 2091 SRB0.5010.344013.60 
 * 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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