Rapid: Individual Calculations July 2019
 Tongak, Oleg  Total change: -50.20  Rating chartPersonal card
 RCS Neva-Rapid 2019 St. Petersburg RUS 2019-06-22
RcRownchangeKK*chgGame
 1479 1545 1.00 6 -2.51 20 -50.20 
  Efimov, Ignat 1945  * RUS0.001-0.0820-1.60 
  Avakian, Arkadii 1929 RUS0.001-0.0920-1.80 
  Tsvetkov, Vasiliy 1155 RUS0.001-0.9120-18.20 
  Novikov, Ivan A 1352 RUS0.001-0.7520-15.00 
  Borisova, Ulyana 1145  * RUS1.0010.08201.60 
  Koltsova, Alisa 1345 RUS0.001-0.7620-15.20 
 * 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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