Rapid: Individual Calculations February 2023
 Keohane, Ben  Total change: -88.60  Rating chartPersonal card
 Muswell Hill FIDE Rapid - January 10 London ENG 2023-01-10
RcRownchangeKK*chgGame
 1781 1868 2.00 6 -1.47 20 -29.40 
  McGann, John 1468  * ENG1.0010.08201.60 
  Lalic, Bogdan g2449 CRO0.001-0.0220-0.40 
  McWilliams, Mark 1262 ENG1.0010.02200.40 
  Cherniaev, Alexander g2271 ENG0.001-0.0820-1.60 
  Yedid, Lior 1369 ENG0.001-0.9620-19.20 
  Kennedy, Craig 1864 SCO0.001-0.5120-10.20 
 * 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 15 January - Open London ENG 2023-01-15
RcRownchangeKK*chgGame
 1774 1868 3.00 6 -0.67 20 -13.40 
  Rebonato Scott, Sebastiano 1513 ENG1.0010.11202.20 
  Buckley, Graeme N m2247 ENG0.001-0.0920-1.80 
  Takvorian, Sebouh 1520 ENG1.0010.11202.20 
  Lalic, Peter D c2151 ENG0.001-0.1620-3.20 
  Verbytski, Oleg 1640 ENG0.001-0.7920-15.80 
  Oliveri, Claudio 1571 ITA1.0010.15203.00 

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)
 
 Hendon FIDE Rapid London ENG 2023-01-19
RcRownchangeKK*chgGame
 1664 1868 2.00 4 -0.85 20 -17.00 
  Napolitano, Domenico 1451 ENG0.001-0.9320-18.60 
  Badacsonyi, Stanley 2110 ENG0.001-0.2020-4.00 
  Medworth, Andrew 1625 ENG1.0010.20204.00 
  Jain, Ashwat 1468  * IND1.0010.08201.60 
 * 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)
 
 Muswell Hill FIDE Rapid - January 24 London ENG 2023-01-24
RcRownchangeKK*chgGame
 1594 1868 3.00 6 -1.44 20 -28.80 
  Somupillai, Selvarattinam Genga 1292 ENG1.0010.02200.40 
  Cherniaev, Alexander g2271 ENG0.001-0.0820-1.60 
  Lawson, David 1537 ENG0.001-0.8820-17.60 
  Peterson, David B 1468  * ENG1.0010.08201.60 
  Demelo, Caitano 1190 IND1.0010.01200.20 
  Stern, Robert 1806 ENG0.001-0.5920-11.80 
 * 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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