Individual Calculations April 2021
 Berdinskikh, Dmitry  Total change: 17.20  Rating chartPersonal card
 S.M. Levitsky Memorial (DKR-2021) B-13 Nizhniy Tagil RUS 2021-02-23
RcRownchangeKK*chgGame
 1268 1301 4.00 7 0.22 40 8.80 
  Sattarov, Dinis 1276 RUS1.0010.474018.80 
  Abrosimov, Makar 1153 RUS0.501-0.2040-8.00 
  Gordeev, Egor 1097 RUS0.501-0.2640-10.40 
  Osadchy, Andrey K 1319 RUS1.0010.534021.20 
  Cheremnykh, Roman 1379 RUS1.0010.614024.40 
  Kuznetcov, Andrey 1342 RUS0.001-0.4440-17.60 
  Prokhorov, Aleksey 1311 RUS0.001-0.4940-19.60 

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)
 
 Magnitka Cup B13 Magnitogorsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1227 1301 5.00 8 0.21 40 8.40 
  Karsakov, Maxim 1120 RUS1.0010.264010.40 
  Rakhimzhanov, Vadim 1174 RUS1.0010.334013.20 
  Safin, Roman 1414 RUS0.001-0.3540-14.00 
  Kirillov, Ivan 1142 RUS0.501-0.2140-8.40 
  Kamalov, Arsen 1350 RUS1.0010.574022.80 
  Kolesnikov, Egor 1288 RUS0.501-0.0240-0.80 
  Paurchak, Daniil 1182 RUS0.001-0.6640-26.40 
  Postnikov, Andrei 1147 RUS1.0010.294011.60 

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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