Individual Calculations March 2022
 Bloom, Paul  Total change: 9.40  Rating chartPersonal card
 Coulsdon Chess Dicky White S6 FEB 2022 London ENG 2022-01-31
RcRownchangeKK*chgGame
 1656 1530 1.00 2 0.30 20 6.00 
  Darville, Matt 1793 ENG0.001-0.1820-3.60 
  Bermudez, Venerando 1518 ENG1.0010.48209.60 

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)
 
 2021/22 4NCL Division 3 South Rounds 3-4 Maidenhead ENG 2022-02-12
RcRownchangeKK*chgGame
 1654 1532 0.50 1 0.17 20 3.40 
  Hedger, Alec 1654 ENG0.5010.17203.40 

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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