Rapid: Individual Calculations December 2020
 Kopulov, Mikhail  Total change: -1.00  Rating chartPersonal card
 Chess hopes 2020 Kovrov RUS 2020-10-31
RcRownchangeKK*chgGame
 1199 1289 5.50 9 -0.05 20 -1.00 
  Mansurov, Alexander 1179 RUS1.0010.35207.00 
  Fayzieva, Darina 1080 TJK1.0010.23204.60 
  Yakuba, Prokhor 1267 RUS1.0010.47209.40 
  Pakin, Dmitry 1044 RUS0.501-0.3020-6.00 
  Nefedov, Aleksandr 1450 RUS0.001-0.2920-5.80 
  Ryzhakov, Bogdan 1252 RUS0.001-0.5520-11.00 
  Svistunova, Liya 1135 RUS1.0010.29205.80 
  Noskova, Darya 1282 RUS0.001-0.5120-10.20 
  Gusev, Kirill 1106 RUS1.0010.26205.20 

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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