Individual Calculations December 2022
 Kirillov, Mikhail V  Total change: -1.60  Rating chartPersonal card
 SPb B13 Championship Semifinal 2022 St. Petersburg RUS 2022-10-31
RcRownchangeKK*chgGame
 1106 1079 3.50 6 0.72 40 28.80 
  Belov, Alexei An 1089 RUS0.001-0.4940-19.60 
  Fedorov, Petr S. 1092 RUS1.0010.524020.80 
  Karimov, Timur Len 1225 RUS1.0010.704028.00 
  Sonnikov, Timofei 1080 RUS0.5010.00400.00 
  Khalyapin, Sergey 1093 RUS0.5010.02400.80 
  Kondratyev, Alexey 1058 RUS0.501-0.0340-1.20 

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)
 
 SPb B13 Championship 2022 St. Petersburg RUS 2022-11-19
RcRownchangeKK*chgGame
 1159 1079 2.00 7 -0.76 40 -30.40 
  Rachikhin, Roman 1258 RUS0.001-0.2740-10.80 
  Artemyev, Miron 1171 RUS0.5010.13405.20 
  Teploukhov, Makar 1102 RUS0.001-0.4740-18.80 
  Baev, Igor 1069 RUS0.501-0.0140-0.40 
  Tikhonov, Aleksey 1125 RUS0.5010.06402.40 
  Razygraev, Alexander 1295 RUS0.5010.284011.20 
  Khalyapin, Sergey 1093 RUS0.001-0.4840-19.20 

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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