Rapid: Individual Calculations February 2023
 Babkin, Sergey Vad  Total change: -5.20  Rating chartPersonal card
 Chess Fight Night. LVIII amateurs Moscow RUS 2022-12-29
RcRownchangeKK*chgGame
 1177 1424 2.00 4 -1.12 20 -22.40 
  Smolinov, Alexandr Nik 1088 RUS0.001-0.8820-17.60 
  Ermolenko, Kirill 1103 RUS1.0010.13202.60 
  Bolshakov, Andrey Nik 1083 RUS1.0010.12202.40 
  Aghazada, Mirmehdi 1433 AZE0.001-0.4920-9.80 

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)
 
 Chess Fight Night. II-I amateurs Moscow RUS 2023-01-12
RcRownchangeKK*chgGame
 1348 1406 3.00 5 0.12 20 2.40 
  Aghazada, Mirmehdi 1488 AZE1.0010.612012.20 
  Timashev, Vladimir 1197 RUS0.001-0.7720-15.40 
  Sultanov, Karanai Ab 1293 RUS1.0010.35207.00 
  Shved, Dmitriy 1344 BLR0.001-0.5920-11.80 
  Petrova, Kseniia K. 1420 RUS1.0010.522010.40 

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)
 
 Chess Fight Night. II-II amateurs Moscow RUS 2023-01-19
RcRownchangeKK*chgGame
 1281 1406 4.00 5 0.74 20 14.80 
  Karayev, Azat 1360 TKM1.0010.44208.80 
  Smolinov, Alexandr Nik 1070 RUS1.0010.12202.40 
  Turulo, Maksim Mikh 1210 RUS1.0010.25205.00 
  Shved, Dmitriy 1344 BLR0.001-0.5920-11.80 
  Petrova, Kseniia K. 1420 RUS1.0010.522010.40 

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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