Individual Calculations April 2018
 Gospodinov, Boris  Total change: 0.00  Rating chartPersonal card
 The kingdom of Tarnovo Cup, B group 2018, Veliko Tarnovo Veliko Tarnovo BUL 2018-03-02
RcRownchangeRpKK*chgGame
 1222 0 0.00 3 0.00 422   0.00 
  Georgiev, Aleksandar 1312 FID0.0010.00 0.00 
  Chamurkov, Slav 1104 FID0.0010.00 0.00 
  Atanasov, Atanas 1250 FID0.0010.00 0.00 

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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