Rapid: Individual Calculations November 2023
 Ding, Yiwen  Total change: 134.80  Rating chartPersonal card
 Kensington FIDE Rapidplay - 8 October 2023 - Major London ENG 2023-10-08
RcRownchangeKK*chgGame
 1368 1469 5.00 5 1.88 40 75.20 
  Iyer, Shrinivas 1149 ENG1.0010.13405.20 
  Gushchin, Arseniy 1386 ENG1.0010.394015.60 
  Stus, Orest 1406 UKR1.0010.414016.40 
  Seman, Myroslav 1495 UKR1.0010.544021.60 
  Dairi, Ramsey 1403 ENG1.0010.414016.40 

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)
 
 Golders Green FIDE Rapidplay 2023 October Major London ENG 2023-10-14
RcRownchangeKK*chgGame
 1470 1469 4.50 6 1.49 40 59.60 
  Nikolov, Alexander 1296 ENG1.0010.274010.80 
  Pepe, Salvatore 1409 ENG1.0010.424016.80 
  Chen, Eng Jie 1413 ENG0.501-0.0840-3.20 
  Dimos, Alexandros 1440 ENG0.001-0.5440-21.60 
  Heron, Steve 1553 LIE1.0010.624024.80 
  Cabrera Ramos, Javier 1710 ESP1.0010.804032.00 

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)
 

 

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