Individual Calculations August 2021
 Cheremnykh, Roman  Total change: 59.60  Rating chartPersonal card
 South Ural Cup - B13 Chelyabinsk RUS 2021-06-27
RcRownchangeKK*chgGame
 1221 1336 5.00 7 0.49 40 19.60 
  Talalushkin, Vitaliy 1063 RUS1.0010.17406.80 
  Chernykh, Nikita 1242 RUS1.0010.374014.80 
  Bogdanovskii, Ilya 1233 RUS1.0010.364014.40 
  Isaev, Alexey 1433 RUS0.001-0.3740-14.80 
  Serbinov, Lev 1153 RUS1.0010.264010.40 
  Fedorov, Semen K. 1333 RUS0.001-0.5040-20.00 
  Mamlin, Lev 1091 RUS1.0010.20408.00 

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)
 
 Chelyabinsk Governor's Cup 2021 B13 Satka RUS 2021-07-06
RcRownchangeKK*chgGame
 1348 1400 5.50 8 1.00 40 40.00 
  Kharin, Yakov 1238 RUS1.0010.294011.60 
  Napolskikh, Gleb 1140 RUS0.501-0.3240-12.80 
  Safin, Roman 1451 RUS1.0010.574022.80 
  Semenov, Denis 1447 RUS1.0010.574022.80 
  Isaev, Alexey 1433 RUS0.001-0.4540-18.00 
  Kuznetcov, Andrey 1375 RUS0.001-0.5340-21.20 
  Fedorov, Semen K. 1282 RUS1.0010.344013.60 
  Berdinskikh, Dmitry 1419 RUS1.0010.534021.20 

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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