Individual Calculations February 2022
 Aleksandrova, Anastasiya  Total change: -89.20  Rating chartPersonal card
 Championship of the Leningrad Region U19. 2022 Lisiy Nos RUS 2022-01-18
RcRownchangeKK*chgGame
 1196 1071 0.50 8 -2.23 40 -89.20 
  Babintsev, Maksim 1289 RUS0.001-0.2240-8.80 
  Sungurova, Tatiana 1295 RUS0.5010.284011.20 
  Lambert, Mark 1268 RUS0.001-0.2540-10.00 
  Galkin, Maksim 1120 RUS0.001-0.4340-17.20 
  Sapelkin, Artem 1320 RUS0.001-0.1940-7.60 
  Kravtsov, Roman 1059 RUS0.001-0.5240-20.80 
  Gavrikov, Maksim 1149 RUS0.001-0.3940-15.60 
  Fedorov, Mikhail 1065 RUS0.001-0.5140-20.40 

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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