Rapid: Individual Calculations October 2022
 Sowray, Peter J  Total change: -20.60  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Sep Open London ENG 2022-09-10
RcRownchangeKK*chgGame
 1742 2121 4.00 6 -1.28 20 -25.60 
  Rubeck, Jonathan 1638 ENG0.501-0.4520-9.00 
  Chen, George 1534 ENG1.0010.02200.40 
  Verbytski, Oleg 1721  * ENG1.0010.08201.60 
  Reed, Karim 1831 ENG1.0010.16203.20 
  Rushbrooke, Remy 1737 ENG0.501-0.4120-8.20 
  Senior, Gary 1988 ENG0.001-0.6820-13.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Kensington FIDE Rapid Chess 18 September - Open London ENG 2022-09-18
RcRownchangeKK*chgGame
 1906 2121 4.50 6 0.25 20 5.00 
  Alcock, Graham P 1712 ENG1.0010.08201.60 
  Pandit, Kabir 1820 ENG0.501-0.3520-7.00 
  Grose, Kameron 1721  * ENG1.0010.08201.60 
  Buckley, Graeme N m2273 ENG0.001-0.3020-6.00 
  Clarke, Niall 1647 ENG1.0010.05201.00 
  Lalic, Susan K mwg2260 ENG1.0010.692013.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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