Rapid: Individual Calculations May 2019
 Melikyan, Vardan  Total change: 15.40  Rating chartPersonal card
 Russian Championship B13 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 1533 1319 3.00 9 0.77 20 15.40 
  Kulakov, Timofei 1650 RUS0.5010.38207.60 
  Zhugin, Nikolay 1647 RUS0.001-0.1320-2.60 
  Nikiforov, Yaroslav 1469 RUS1.0010.702014.00 
  Zakirov, Timur 1643 RUS0.001-0.1320-2.60 
  Shulga, Mikhail 1486 RUS1.0010.722014.40 
  Lapin, Artem 1632 RUS0.5010.36207.20 
  Tyugashev, Grigoriy 1499 RUS0.001-0.2620-5.20 
  Vafin, Tagir 1606 RUS0.001-0.1620-3.20 
  Nuzhdin, Kirill 1161 RUS0.001-0.7120-14.20 

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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