Rapid: Individual Calculations October 2021
 Petrova, Veronika  Total change: -60.60  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 1444 1348 3.00 9 -1.18 20 -23.60 
  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 1050 RUS0.501-0.3520-7.00 
  Safronova, Aleksandra 1839 RUS0.001-0.0420-0.80 
  Bazhenkov, Mikhail 1101 RUS0.501-0.3120-6.20 
  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
 1467 1348 0.50 5 -1.85 20 -37.00 
  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 1092 RUS0.501-0.3120-6.20 

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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