Individual Calculations February 2023
 Maton, Emily  Total change: 40.80  Rating chartPersonal card
 2022/23 4NCL Division 4 Rounds 3-4 Daventry ENG 2023-01-07
RcRownchangeKK*chgGame
 1770 1695 1.50 2 0.71 40 28.40 
  Tenin, Aleksander 1833 ENG0.5010.19407.60 
  Tringali, Alessandro 1707 ITA1.0010.524020.80 

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)
 
 Mill Hill Congress - U2400 (Jan 2023) London ENG 2023-01-21
RcRownchangeKK*chgGame
 1675 1695 3.00 5 0.31 40 12.40 
  Dignam, Matthew 2070 IRL0.001-0.0940-3.60 
  Hariharan, Shambavi 1442 ENG1.0010.19407.60 
  Pang, Ethan 1528 ENG0.001-0.7240-28.80 
  Chan, Michelle (ngo Yu) 1549 ENG1.0010.304012.00 
  Faulkner, Martin J 1788 ENG1.0010.634025.20 

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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