Blitz: Individual Calculations April 2022
 Bunev, Petr  Total change: -40.40  Rating chartPersonal card
 Serpukhov blitz 2022 U13 Serpukhov RUS 2022-03-06
RcRownchangeKK*chgGame
 1341 1310 1.00 6 -2.02 20 -40.40 
  Rostovtsev, Petr 1755 RUS0.001-0.0620-1.20 
  Scheglov, Gleb 1756 RUS0.001-0.0620-1.20 
  Schennikov, Daniil Al 1205 RUS0.001-0.6420-12.80 
  Oshchepkov, Daniil 1123 RUS0.001-0.7420-14.80 
  Zuev, Maksim Al 1161 RUS1.0010.30206.00 
  Zhuravleva, Kseniya 1047 RUS0.001-0.8220-16.40 

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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