Individual Calculations February 2022
 Tarakanov, Kirill Vad  Total change: 8.80  Rating chartPersonal card
 DCR_U13M Tula RUS 2022-01-03
RcRownchangeKK*chgGame
 1319 1158 2.00 6 0.22 40 8.80 
  Revyakin, Evgeniy 1326 RUS0.001-0.2840-11.20 
  Efimov, Artem Dm 1310 RUS1.0010.704028.00 
  Abrosimov, Makar 1469 RUS0.5010.364014.40 
  Petrushkov, Lev 1154 RUS0.001-0.5140-20.40 
  Turenkov, Denis 1315 RUS0.001-0.2940-11.60 
  Chernykh, Roman 1338 RUS0.5010.24409.60 

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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