Rapid: Individual Calculations January 2024
 Tsvetanov, Stefan  Total change: 43.60  Rating chartPersonal card
 Sandanski Christmas Festival Open-B 2023 Sandanski BUL 2023-12-23
RcRownchangeKK*chgGame
 1539 1163 3.00 7 2.18 20 43.60 
  Georgieva, Emilia 1662 BUL0.001-0.0420-0.80 
  Vasileva, Cveta 1436 BUL0.001-0.1720-3.40 
  Kalajdzhiev, Shibil 1554 BUL1.0010.912018.20 
  Stoykov, Jordan 1436 BUL0.001-0.1720-3.40 
  Stoyanov, Hristo 1685 BUL1.0010.972019.40 
  Volkov, Oleksii 1333 UKR1.0010.722014.40 
  Basova, Yuliya 1667 UKR0.001-0.0420-0.80 

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)
 

 

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