Rapid: Individual Calculations September 2019
 Kovynev, Sergey  Total change: -43.80  Rating chartPersonal card
 Cup of Hope 2019_rapid D Nizhniy Novgorod RUS 2019-08-11
RcRownchangeKK*chgGame
 1803 1880 2.50 8 -2.19 20 -43.80 
  Yarullin, Nail 1480  * RUS1.0010.08201.60 
  Sharonov, Andrey 2067 RUS0.5010.24204.80 
  Gorozhanin, Mikhail f2280  * RUS0.001-0.0820-1.60 
  Lebedev, Sergey A. 2025 RUS0.001-0.3120-6.20 
  Molodyk, Petr 1618 RUS0.001-0.8220-16.40 
  Kuzhekin, Mikhail 1589 RUS0.001-0.8520-17.00 
  Bedertdinov, Rinat 1829 RUS0.501-0.0720-1.40 
  Sadkov, Alexander 1539 RUS0.501-0.3820-7.60 
 * 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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