Rapid: Individual Calculations November 2019
 Cheredin, Grigory  Total change: 11.80  Rating chartPersonal card
 Overtime Juniors Rapid 2019-4 St. Petersburg RUS 2019-10-06
RcRownchangeKK*chgGame
 1258 1244 3.50 6 0.59 20 11.80 
  Rusanov, Ilya 1502 RUS0.5010.32206.40 
  Melnikov, Fedor 1201 RUS0.001-0.5620-11.20 
  Medvedeva, Ustinia M. 1176 RUS1.0010.41208.20 
  Kirichek, Viktor 1259 RUS0.5010.02200.40 
  Loginova, Arina 1100 RUS1.0010.31206.20 
  Timofeev, Andrey Al. 1310 RUS0.5010.09201.80 

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)
 

 

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