Rapid: Individual Calculations September 2023
 Ivanov, Yoan  Total change: -19.60  Rating chartPersonal card
 International Rapid Open Shumen Shumen BUL 2023-07-28
RcRownchangeKK*chgGame
 1750 1203 1.00 5 0.51 40 20.40 
  Panbukchian, Valentin m2265 BUL0.0010.00400.00 
  Ganchev, Georgi 1558 BUL0.001-0.1140-4.40 
  Rashkov, Plamen 1356 BUL1.0010.704028.00 
  Kosturkov, Hristo 1597 BUL0.001-0.0840-3.20 
  Sjulejmanov, Turhan 1973 BUL0.0010.00400.00 

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)
 
 VII International Festival Varna Cup Varna BUL 2023-08-13
RcRownchangeKK*chgGame
 1375 1203 0.00 3 -1.00 40 -40.00 
  Dimov, Iskren 1691 BUL0.001-0.0440-1.60 
  Panayotov, Mihail 1269 BUL0.001-0.4140-16.40 
  Radev, Slavi 1166 BUL0.001-0.5540-22.00 

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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