Individual Calculations November 2023
 Andreasyan, Edgar  Total change: 81.60  Rating chartPersonal card
 Yerevan Open 2023 (Tournament A) Yerevan ARM 2023-09-29
RcRownchangeKK*chgGame
 2307 1952 3.00 8 2.04 40 81.60 
  Matinian, Nikita g2422 FID0.5010.454018.00 
  Vishnu, Prasanna. V g2416 IND0.001-0.0540-2.00 
  Nurgaliyev, Sauat f2273 KAZ0.5010.374014.80 
  Varshini, V wg2252 IND1.0010.854034.00 
  Piliposyan, Robert f2374 ARM0.001-0.0740-2.80 
  Yeritsyan, Hayk f2179 ARM1.0010.794031.60 
  Ritviz, Parab f2392 IND0.001-0.0640-2.40 
  Nalbandyan, Vahan 2150 ARM0.001-0.2440-9.60 

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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