Individual Calculations January 2018
 Aryan, Chopra  Total change: -26.70  Rating chartPersonal card
 WORLD YOUTH U-16 CHESS OLYMPIAD 2017 Gujarat IND 2017-12-10
RcRownchangeKK*chgGame
 2422 2536 2.50 8 -2.67 10 -26.70 
  Mohammad Fahad, Rahman f2234 BAN0.501-0.3510-3.50 
  Ozen, Deniz f2412 TUR1.0010.33103.30 
  Hakobyan, Aram m2465 ARM0.001-0.6010-6.00 
  Lomasov, Semen m2516 RUS0.001-0.5310-5.30 
  Tabatabaei, M.amin m2567 IRI0.001-0.4610-4.60 
  Rajdeep, Sarkar f2406 IND1.0010.32103.20 
  Zarubitski, Viachaslau f2330 BLR0.001-0.7610-7.60 
  Yakubboev, Nodirbek m2448 UZB0.001-0.6210-6.20 

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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