Individual Calculations August 2023
 Iljushin, Mikhail  Total change: -56.80  Rating chartPersonal card
 Junior stage Cup of Russia 2023 "Pearl of Saratov"_B11 Saratov RUS 2023-07-09
RcRownchangeKK*chgGame
 1201 1023 0.00 3 -0.86 40 -34.40 
  Mushtakov, Semen Aleks 1044 RUS0.001-0.4740-18.80 
  Solyannikov, Ivan 1364 RUS0.001-0.1240-4.80 
  Zhelonkin, Kirill Mikh 1195 RUS0.001-0.2740-10.80 

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)
 
 Uralsk Open amateur Uralsk KAZ 2023-07-21
RcRownchangeKK*chgGame
 1285 1023 0.00 3 -0.56 40 -22.40 
  Nurakyn, Alim 1233 KAZ0.001-0.2340-9.20 
  Kudaibergen, Bakyt 1375 KAZ0.001-0.1140-4.40 
  Fedotova, Mariya 1246 KAZ0.001-0.2240-8.80 

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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