Rapid: Individual Calculations April 2023
 Lishoy Gengis Paratazham, Dildara  Total change: 145.60  Rating chartPersonal card
 London FIDE Rapidplay - 4 March 2023 - Open London ENG 2023-03-04
RcRownchangeKK*chgGame
 1820 1472 3.00 5 2.01 40 80.40 
  Iyengar, Ilya 1886 ENG0.001-0.0740-2.80 
  Singha, Swati 1414 IND1.0010.424016.80 
  Buyandalai, Tumen 2159 MGL1.0010.994039.60 
  Malola, Prasath.t.s 2024 IND0.001-0.0340-1.20 
  Zhan, Richard 1618 ENG1.0010.704028.00 

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)
 
 Golders Green FIDE Rapidplay 2023 March Open London ENG 2023-03-11
RcRownchangeKK*chgGame
 1797 1472 2.50 6 1.55 40 62.00 
  Dupuis, Denis K 1822 ENG1.0010.894035.60 
  Alahi, Mohammed 1696 ENG0.5010.284011.20 
  Mozaffari, Mohammad Hossein 1611 IRI1.0010.694027.60 
  Lalic, Peter D c2096 ENG0.001-0.0140-0.40 
  Sagues, Vincent 1864 FRA0.001-0.0840-3.20 
  Subramanian, Anusha 1690 ENG0.001-0.2240-8.80 

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)
 
 Kensington FIDE Rapidplay - 19 March - Open London ENG 2023-03-19
RcRownchangeKK*chgGame
 1674 1472 1.50 5 0.08 40 3.20 
  Ismail, Mohammed Aayan 2015 ENG0.001-0.0340-1.20 
  Rebonato Scott, Sebastiano 1653 ENG0.001-0.2640-10.40 
  Llewellyn, Julian D 1546 ENG1.0010.604024.00 
  Marshall, Chris 1691 ENG0.5010.284011.20 
  Napolitano, Domenico 1463 ENG0.001-0.5140-20.40 

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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