Blitz: Individual Calculations August 2023
 Kumar, Sachin  Total change: 93.60  Rating chartPersonal card
 2023 British Championship: Second Blitz Open Leicester ENG 2023-07-25
RcRownchangeKK*chgGame
 1713 1372 4.00 9 2.84 40 113.60 
  Pink, Joshua 1853 ENG0.001-0.0540-2.00 
  Olaleye, Oladejo 1736 NGR1.0010.904036.00 
  Dicen, Elis Denele 1802 ENG0.5010.434017.20 
  Sheikh, Anum wc1745 ENG0.5010.404016.00 
  Verbytski, Oleg 1727 ENG0.001-0.1140-4.40 
  Whelan, Joseph 1581 ENG1.0010.774030.80 
  Kirupakaran, Vishnu 1768 ENG0.001-0.0840-3.20 
  Chantrell, Paul 1624 ENG1.0010.814032.40 
  Leung, Hao Ran 1579 HKG0.001-0.2340-9.20 

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)
 
 2023 British Championship: Junior Blitz Open Leicester ENG 2023-07-27
RcRownchangeKK*chgGame
 1625 1372 0.50 5 -0.50 40 -20.00 
  Verbytski, Oleg 1727 ENG0.5010.394015.60 
  Zhao, George 1540 ENG0.001-0.2840-11.20 
  Vaidyanathan, Adithya 1523 ENG0.001-0.3040-12.00 
  Burnton, Joshua 1687 ENG0.001-0.1440-5.60 
  Buckland, Louis 1650 ENG0.001-0.1740-6.80 

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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