Rapid: Individual Calculations October 2023
 Topalov, Plamen  Total change: 98.20  Rating chartPersonal card
 Chess Fest Dobriniste 2023 Dobriniste BUL 2023-09-10
RcRownchangeKK*chgGame
 1647 1225 2.00 7 1.48 20 29.60 
  Mandzhukov, Stoyan 1757 BUL0.001-0.0320-0.60 
  Abdula, Mustafa 1632 BUL0.001-0.0820-1.60 
  Mihailov, Kostadin 1638 BUL0.001-0.0720-1.40 
  Todorov, Angel 1725 BUL1.0010.962019.20 
  Pelletier, Sebastien 1580 BUL1.0010.892017.80 
  Mladenov, Andrey 1612 BUL0.001-0.0920-1.80 
  Pachedzhiev, Mladen 1585 BUL0.001-0.1020-2.00 

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)
 
 Yakoruda Open 2023 Yakoruda BUL 2023-09-17
RcRownchangeKK*chgGame
 1679 1225 4.00 8 3.43 20 68.60 
  Sharkov, Borislav 1792 BUL0.001-0.0220-0.40 
  Strugov, Stojan 1499 BUL1.0010.832016.60 
  Mihailov, Kostadin 1638 BUL1.0010.932018.60 
  Teofilov, Kamen 1751 BUL0.001-0.0320-0.60 
  Arnaudov, Hamid 1760 BUL0.001-0.0320-0.60 
  Dikov, Dian 1759 BUL0.001-0.0320-0.60 
  Pendzhakov, Ivan 1475 BUL1.0010.812016.20 
  Mehandzhiev, Boicho 1755 BUL1.0010.972019.40 

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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