Individual Calculations March 2023
 Burrows, Martin P  Total change: 28.20  Rating chartPersonal card
 2022/23 4NCL Division 2 Rounds 5-6 Warwick ENG 2023-02-11
RcRownchangeKK*chgGame
 2279 2104 1.50 2 0.94 20 18.80 
  Taylor, Martin R f2357 ENG0.5010.31206.20 
  Shafi, Declan 2201 SCO1.0010.632012.60 

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)
 
 2023 Coventry Open Coventry ENG 2023-02-18
RcRownchangeKK*chgGame
 1895 2104 3.50 4 0.47 20 9.40 
  McCarthy, Damian M 1823 ENG1.0010.16203.20 
  Subramanian, Anusha 1787 ENG1.0010.13202.60 
  Potter, John M 1970 ENG0.501-0.1820-3.60 
  Alldritt, Nigel Re 2000 ENG1.0010.36207.20 

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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