Individual Calculations June 2023
 Larchikov, Maksym  Total change: 50.40  Rating chartPersonal card
 2022/23 4NCL Division 3 East Rounds 9-11 Milton Keynes ENG 2023-04-29
RcRownchangeKK*chgGame
 1828 1789 0.50 2 -0.40 40 -16.00 
  Hedger, Alec 1699 ENG0.501-0.1240-4.80 
  Peck, Silas 1957 ENG0.001-0.2840-11.20 

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)
 
 Durham County Chess Congress - Open Darlington ENG 2023-05-12
RcRownchangeKK*chgGame
 1995 1789 2.50 3 1.66 40 66.40 
  Thomas, Philip 1779 ENG1.0010.494019.60 
  Szekely, Balazs-Virgil 1963 ROU1.0010.734029.20 
  Burnett, Andrew f2242 SCO0.5010.444017.60 

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)
 

 

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