Individual Calculations August 2021
 Nandhidhaa, P V  Total change: -47.00  Rating chartPersonal card
 Serbia OPEN 2021 - MASTERS Beograd SRB 2021-07-02
RcRownchangeKK*chgGame
 2220 2365 2.50 7 -2.29 20 -45.80 
  Balabayeva, Xeniya wf2116 KAZ0.501-0.3120-6.20 
  Djokic, Mihailo f2129 SRB1.0010.20204.00 
  Iskandarov, Misratdin g2533 AZE0.001-0.2820-5.60 
  Kosmas-Lekkas, Dimitrios 2186 GRE0.001-0.7320-14.60 
  Strugnell, Carl f2229 WLS1.0010.32206.40 
  Lundin, Jan f2114 SWE0.001-0.8120-16.20 
  Thorsbro, Peter 2233 DEN0.001-0.6820-13.60 

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)
 
 International Tournament "Paracin 2021" - OPEN A Paracin SRB 2021-07-09
RcRownchangeKK*chgGame
 2334 2365 1.00 2 -0.06 20 -1.20 
  Fernandez Manrique, Agustin 2090 ESP1.0010.17203.40 
  Postny, Evgeny g2578 ISR0.001-0.2320-4.60 

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)
 

 

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