Rapid: Individual Calculations October 2021
 Hakobyan, Allen  Total change: 17.60  Rating chartPersonal card
 OPEN SOCHI 2021_rapid B Sochi RUS 2021-08-25
RcRownchangeKK*chgGame
 1249 1489 7.00 8 0.88 20 17.60 
  Seredenko, Yury 1284 RUS1.0010.24204.80 
  Lavrentieva, Adelina 1052 RUS1.0010.06201.20 
  Kalancha, Petr 1117 RUS1.0010.10202.00 
  Bagateliya, Nestor A 1315 RUS0.001-0.7320-14.60 
  Polevoy, David 1208 RUS1.0010.16203.20 
  Shafir, Semen 1453 RUS1.0010.45209.00 
  Merzanyukov, Vladislav 1517 RUS1.0010.542010.80 
  Medunitsina, Elizaveta 1048 RUS1.0010.06201.20 

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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