Rapid: Individual Calculations October 2021
 Petrova, Veronika  Total change: -60.40  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 1446 1348 3.00 9 -1.16 20 -23.20 
  Palin, Denis 2066 RUS0.001-0.0120-0.20 
  Zhuravlev, Ignat 1773 RUS0.001-0.0720-1.40 
  Sekhposjan, Marina 1800 RUS0.001-0.0620-1.20 
  Drugova, Kira 1065 RUS0.501-0.3420-6.80 
  Safronova, Aleksandra 1839 RUS0.001-0.0420-0.80 
  Bazhenkov, Mikhail 1104 RUS0.501-0.3020-6.00 
  Priemshchikova, Evelina 1151 RUS0.001-0.7520-15.00 
  Dybko, Serafim 1052 RUS1.0010.15203.00 
  Nayanova, Mariya 1160 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)
 
 Gospodin Velikiy Novgorod - C (rapid) Velikiy Novgorod RUS 2021-09-18
RcRownchangeKK*chgGame
 1466 1348 0.50 5 -1.86 20 -37.20 
  Osetrov, Dmitrij 1827 RUS0.001-0.0520-1.00 
  Yakyshevich, Sergey 1177 RUS0.001-0.7320-14.60 
  Yachmenev, Mikhail A. 2083 RUS0.001-0.0120-0.20 
  Penkov, Egor 1156 RUS0.001-0.7520-15.00 
  Kuzmina, Sofya Vl 1085 RUS0.501-0.3220-6.40 

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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