Rapid: Individual Calculations July 2023
 Melnikov, Alexander  Total change: 20.20  Rating chartPersonal card
 VEGAS_RAPID-C (May 2023) Nemchinovka RUS 2023-05-27
RcRownchangeKK*chgGame
 1489 1128 2.00 5 1.01 20 20.20 
  Rostovtsev, Petr 1551 RUS0.001-0.0720-1.40 
  Mokshin, Sergey Ig 1706 RUS0.001-0.0220-0.40 
  Evdokimov, Ilya 1184 RUS1.0010.582011.60 
  Khokhlov, Igor V 1857 RUS0.001-0.0120-0.20 
  Pozdnyakov, Egor 1147 RUS1.0010.532010.60 

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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