Rapid: Individual Calculations June 2023
 Barchuk, Ilya A  Total change: 68.80  Rating chartPersonal card
 Chess Tournament "64985, PremiumChess Cup 2023; Stage 8 group A" Moscow RUS 2023-04-30
RcRownchangeKK*chgGame
 1187 1214 5.50 7 1.74 40 69.60 
  Chupina, Viktoriya 1146 RUS1.0010.414016.40 
  Mayanovskij, Maksim 1265 RUS1.0010.574022.80 
  Todortsev, Georgiy Ser 1088 RUS1.0010.334013.20 
  Petrukhnenko, Stanislav 1230 RUS1.0010.524020.80 
  Vedernikov, Denis Aleks 1187 RUS0.501-0.0440-1.60 
  Chentsov, Matvey A 1085 RUS0.001-0.6740-26.80 
  Bobrov, Maksim 1305 RUS1.0010.624024.80 

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)
 
 Good Cup 2023 Moscow RUS 2023-05-14
RcRownchangeKK*chgGame
 1870 1214 0.00 2 -0.02 40 -0.80 
  Kholin, Danila 1839 RUS0.001-0.0140-0.40 
  Chentsov, Daniil 1900 RUS0.001-0.0140-0.40 

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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