Blitz: Individual Calculations January 2022
 Sivakov, Christo  Total change: -200.00  Rating chartPersonal card
 2021 London Chess Classic Blitz 1 London ENG 2021-12-03
RcRownchangeKK*chgGame
 1639 1559 0.00 11 -4.62 20 -92.40 
  Johansson, Toni 2034 SWE0.001-0.0520-1.00 
  Gilmore, Samuel 1734 ENG0.001-0.2720-5.40 
  Rizzoli, Aluna 1929 ITA0.001-0.1020-2.00 
  Yu, Rock 1300 ENG0.001-0.8220-16.40 
  Zhao, George 1374 ENG0.001-0.7420-14.80 
  Trishad, Shanjit 1525 ENG0.001-0.5520-11.00 
  Sheikh, Nasarullah 1655 ENG0.001-0.3720-7.40 
  Siddharth, Gopakumar 1850 ENG0.001-0.1520-3.00 
  Macneil, Elliott 1642 WLS0.001-0.3920-7.80 
  John, Maxamillian 1396 ENG0.001-0.7220-14.40 
  Hornsby, Peter 1587 ENG0.001-0.4620-9.20 

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)
 
 2021 London Chess Classic Blitz 2 London ENG 2021-12-04
RcRownchangeKK*chgGame
 1617 1559 0.50 8 -3.08 20 -61.60 
  Ortiz Sanchez, Luis 2038 ESP0.001-0.0520-1.00 
  Bryant, Harry 1413 ENG0.001-0.7020-14.00 
  Vaidya, Raghav 1470 ENG0.001-0.6220-12.40 
  Leslie, Alex 1724 ENG0.001-0.2820-5.60 
  Sheikh, Nasarullah 1655 ENG0.001-0.3720-7.40 
  Trishad, Shanjit 1525 ENG0.001-0.5520-11.00 
  Konyakhin-Borrelly, Gregory Jacqu 1516 RUS0.501-0.0620-1.20 
  Aleksiev, Georgi 1598 BUL0.001-0.4520-9.00 

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)
 
 2021 London Chess Classic Blitz 4 London ENG 2021-12-11
RcRownchangeKK*chgGame
 1440 1559 1.50 6 -2.30 20 -46.00 
  Oh, Julie 1173 ENG1.0010.09201.80 
  Sisupalan, Beni 1680 ENG0.001-0.3420-6.80 
  Volovich, Andrew 1308 ENG0.501-0.3120-6.20 
  Sheikh, Nasarullah 1655 ENG0.001-0.3720-7.40 
  Yu, Rock 1300 ENG0.001-0.8220-16.40 
  Trishad, Shanjit 1525 ENG0.001-0.5520-11.00 

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)
 

 

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