Rapid: Individual Calculations August 2021
 Nefedov, Aleksandr  Total change: 39.60  Rating chartPersonal card
 Stage of the Vladimir Region Chess Cup_Rapid Vladimir RUS 2021-07-10
RcRownchangeKK*chgGame
 1580 1505 5.50 9 1.44 20 28.80 
  Mizgirev , Petr 1289 RUS1.0010.22204.40 
  Maximov, Anton 2161 RUS0.001-0.0120-0.20 
  Perov, Viktor 1554 RUS0.5010.07201.40 
  Chirva, Alena 1283 RUS1.0010.22204.40 
  Saulina, Varvara wf1981 RUS0.001-0.0520-1.00 
  Sharkov, Yaroslav 1103 RUS1.0010.08201.60 
  Arhipov, Egor 1443 RUS0.001-0.5920-11.80 
  Karpavichus, Aleksandr 1740 RUS1.0010.792015.80 
  Preobrazhenskaya, Diana 1666 RUS1.0010.712014.20 

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)
 
 XIX chess tournament_ROYAL GAMES Aleksandrov RUS 2021-07-23
RcRownchangeKK*chgGame
 1471 1505 6.00 10 0.54 20 10.80 
  Mironov, Pavel 1168 RUS1.0010.12202.40 
  Belikov, Timofei 1240 RUS0.501-0.3220-6.40 
  Lobanov, Ivan 1871 RUS1.0010.902018.00 
  Matveev, Erik 1597 RUS0.5010.13202.60 
  Panfilov, Saveliy 1353 RUS1.0010.30206.00 
  Denisov, Denis Al. 1526 RUS0.5010.03200.60 
  Gribanskiy, Petr 1418 RUS0.501-0.1220-2.40 
  Belov, Aleksei R. 1782 RUS0.001-0.1720-3.40 
  Gribanskiy, Dmitriy 1302 RUS1.0010.24204.80 
  Gulevich, Timofey 1455 RUS0.001-0.5720-11.40 

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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