Individual Calculations May 2019
 Kamenov, Valentin  Total change: -58.20  Rating chartPersonal card
 Panagyuriste Open 2019 Panagyuriste BUL 2019-04-06
RcRownchangeKK*chgGame
 1594 1837 3.00 6 -1.57 20 -31.40 
  Popzafirov, Vasil 1437  * BUL1.0010.08201.60 
  Mehmed, Fikret 1437  * BUL1.0010.08201.60 
  Atanasov, Ivaylo 1595 BUL1.0010.20204.00 
  Marholev, Dimitar m2145 BUL0.001-0.1420-2.80 
  Dimitrov, Martin 1512 BUL0.001-0.8720-17.40 
  Srebchev, Aleksandar 1437  * 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)
 
 II chess tournament POLSKI GAMBIT Polski Trambesh BUL 2019-04-13
RcRownchangeKK*chgGame
 1496 1837 3.00 5 -1.34 20 -26.80 
  Dimitrova, Kalina 1437  * BUL0.001-0.9220-18.40 
  Todorov, Svetlomir 1437  * BUL1.0010.08201.60 
  Velikov, Nikola 1464 BUL0.001-0.9020-18.00 
  Tsyntsarski, Boyko 1703 BUL1.0010.32206.40 
  Zhelyazkov, Aleksandar 1437  * BUL1.0010.08201.60 
 * 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)
 

 

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