Rapid: Individual Calculations October 2020
 Demidov, Anatoliy  Total change: -30.60  Rating chartPersonal card
 Egoryevsk 242 Birthday - 2020 Rapid Egoryevsk RUS 2020-09-06
RcRownchangeKK*chgGame
 1735 1784 2.50 8 -1.53 20 -30.60 
  Baranov, Ilja 2121 RUS0.5010.38207.60 
  Berko, Igor 1878 RUS0.001-0.3720-7.40 
  Sorokin, Alexandr V. 2086 RUS0.001-0.1520-3.00 
  Kharitonov, Oleg 2026 RUS0.001-0.2020-4.00 
  Safronov, Evgeny A 1332 RUS1.0010.06201.20 
  Moiseeva, Mariya V 1214 RUS1.0010.02200.40 
  Folerantov, Andrey Ser 1927 RUS0.001-0.3120-6.20 
  Larkov, Petr 1292 RUS0.001-0.9620-19.20 

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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