Individual Calculations November 2019
 Oparin, Grigoriy  Total change: 3.40  Rating chartPersonal card
 FIDE World Cup 2019 Khanty-Mansiysk RUS 2019-09-09
RcRownchangeKK*chgGame
 2654 2654 0.50 2 -0.50 10 -5.00 
  Movsesian, Sergei g2654 ARM0.5010.00100.00 
  Movsesian, Sergei g2654 ARM0.001-0.5010-5.00 

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)
 
 2019 Midwest Collegiate Championship Saint Louis, Missouri USA 2019-10-04
RcRownchangeKK*chgGame
 2559 2654 3.50 5 0.37 10 3.70 
  Kevlishvili, Robby m2483 NED1.0010.27102.70 
  Theodorou, Nikolas m2541 GRE0.501-0.1510-1.50 
  Ipatov, Alexander g2637 TUR1.0010.48104.80 
  Swiercz, Dariusz g2651 USA0.5010.00100.00 
  Repka, Christopher g2483 SVK0.501-0.2310-2.30 

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)
 
 2019 FIDE Chess.com Grand Swiss Douglas, Isle of Man ENG 2019-10-10
RcRownchangeKK*chgGame
 2618 2654 6.50 11 0.47 10 4.70 
  Arkell, Keith C g2447 ENG1.0010.23102.30 
  Yu, Yangyi g2763 CHN0.5010.15101.50 
  Grischuk, Alexander g2759 RUS0.001-0.3610-3.60 
  Efimenko, Zahar g2604 UKR0.501-0.0710-0.70 
  Erdos, Viktor g2604 HUN0.501-0.0710-0.70 
  Hansen, Eric g2611 CAN0.501-0.0610-0.60 
  Lu, Shanglei g2602 CHN0.501-0.0710-0.70 
  Jobava, Baadur g2617 GEO0.501-0.0510-0.50 
  Saduakassova, Dinara mwg2481 KAZ1.0010.27102.70 
  Abdusattorov, Nodirbek g2608 UZB0.501-0.0610-0.60 
  Amin, Bassem g2699 EGY1.0010.56105.60 

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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