Rapid: Individual Calculations April 2022
 Radic, Rajko  Total change: -46.80  Rating chartPersonal card
 Otvoreno prvenstvo Beograd za veterane i veteranke 2022. Beograd SRB 2022-03-12
RcRownchangeKK*chgGame
 2038 2115 4.50 9 -0.70 20 -14.00 
  Knezevic, Velimir 1784 SRB1.0010.12202.40 
  Vencl, Radivoje f2224 SRB1.0010.652013.00 
  Nikolic, Momcilo f2131 SRB0.001-0.4820-9.60 
  Kostic, Zivojin 1812 SRB1.0010.14202.80 
  Kostic, Vladimir V f2161 SRB0.5010.06201.20 
  Djerfi, Karolj f2241 SRB0.001-0.3320-6.60 
  Sekulovic, Aleksandar 2128 SRB0.001-0.4820-9.60 
  Nedeljkovic, Dragan 2143 SRB0.001-0.4620-9.20 
  Vasic, Dusan 1718 SRB1.0010.08201.60 

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)
 
 Amatersko prvenstvo Mirijeva 2022 Beograd SRB 2022-03-27
RcRownchangeKK*chgGame
 1890 2115 3.50 7 -1.64 20 -32.80 
  Petric, Borislav 2099 SRB0.001-0.5220-10.40 
  Poledica, Nenad 1950 SRB1.0010.28205.60 
  Veselinovic, Luka 1715  * SRB0.501-0.4220-8.40 
  Velemir, Velimir 2113 SRB0.001-0.5020-10.00 
  Dunda, Marko 1785 SRB1.0010.12202.40 
  Zecevic, Mihailo 1541 SRB1.0010.02200.40 
  Tomic, Kosta 2030 SRB0.001-0.6220-12.40 
 * 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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