Rapid: Individual Calculations September 2023
 Kartalov, Kiril  Total change: -92.80  Rating chartPersonal card
 3rd Haralampi Vanev Memorial Plovdiv BUL 2023-08-12
RcRownchangeKK*chgGame
 1389 1579 1.50 7 -3.70 20 -74.00 
  Stoyanov, Stoyan Or 2158 BUL0.001-0.0220-0.40 
  Panayotov, Mihail 1269 BUL0.001-0.8620-17.20 
  Ivanova, Nikol 1261 BUL1.0010.13202.60 
  Evtimov, Preslav 1344 BUL0.001-0.7920-15.80 
  Broussev, Stefan 1234 AUT0.501-0.3920-7.80 
  Yurukova, Ginka 1280 BUL0.001-0.8520-17.00 
  Georgieva, Yoana 1179  * BUL0.001-0.9220-18.40 
 * 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)
 
 XXX Festival Plovdiv BUL 2023-08-19
RcRownchangeKK*chgGame
 1606 1579 0.00 2 -0.94 20 -18.80 
  Stankov, Apostol 1772 BUL0.001-0.2520-5.00 
  Nenchev, Georgi 1440 BUL0.001-0.6920-13.80 

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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