Individual Calculations August 2019
 Sergeev, Nikita  Total change: 67.20  Rating chartPersonal card
 Sukharev Memorial-B-2019 open Novosibirsk RUS 2019-06-16
RcRownchangeKK*chgGame
 1586 1391 1.00 4 -0.14 40 -5.60 
  Tukhvatulin, Kamil 1784 RUS0.001-0.0840-3.20 
  Feoktistov, Stepan 1616 RUS0.001-0.2240-8.80 
  Kuznetsova, Sofia A. 1235 RUS1.0010.294011.60 
  Smykov, Yury 1709 RUS0.001-0.1340-5.20 

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)
 
 Naukograd Koltsovo Youth open-2019 Koltsovo RUS 2019-06-28
RcRownchangeKK*chgGame
 1378 1391 6.00 8 1.82 40 72.80 
  Samochernov, Roman 1368 RUS1.0010.474018.80 
  Semenychev, Alexey 1307 RUS1.0010.384015.20 
  Kashirin, Georgy 1515 RUS0.5010.17406.80 
  Klinnikov, Roman 1258 RUS0.001-0.6840-27.20 
  Kuznetsova, Sofia A. 1235 RUS1.0010.294011.60 
  Rozhdestvensky, Mikhail 1643 RUS0.5010.314012.40 
  Chernus, Vyacheslav A. 1338 RUS1.0010.434017.20 
  Bezborodova, Elena 1356 RUS1.0010.454018.00 

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)
 

 

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