Blitz: Individual Calculations August 2023
 Fellowes, Billy  Total change: -47.20  Rating chartPersonal card
 2023 British Championship: Second Blitz Open Leicester ENG 2023-07-25
RcRownchangeKK*chgGame
 1658 1858 5.50 9 -1.18 40 -47.20 
  Whelan, Joseph 1581 ENG1.0010.17406.80 
  Kirupakaran, Vishnu 1768 ENG1.0010.384015.20 
  Pert, Max 1569 ENG0.001-0.8440-33.60 
  Merriman, James 1780 ENG1.0010.394015.60 
  Rahul, Babu 1573 IND0.001-0.8440-33.60 
  Verbytski, Oleg 1727 ENG0.001-0.6840-27.20 
  Leung, Hao Ran 1579 HKG0.501-0.3440-13.60 
  Zhu, Pengxiao 1523 ENG1.0010.12404.80 
  Siddharth, Gopakumar 1826 ENG1.0010.464018.40 

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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