Rapid: Individual Calculations September 2022
 Grigoryev, Andrey Al.  Total change: -52.80  Rating chartPersonal card
 Chess Plaza 2022 (August)_Rapid_C Moscow RUS 2022-08-13
RcRownchangeKK*chgGame
 1368 1260 2.50 5 0.39 20 7.80 
  Minazhdinov, Ruslan 1191 RUS0.501-0.1020-2.00 
  Chekanov, Timur 1418 RUS1.0010.712014.20 
  Khokhlov, Igor V 1871 RUS0.001-0.0220-0.40 
  Ermolenko, Kirill 1300 RUS1.0010.562011.20 
  Ovchinnikov, Fedor 1062 RUS0.001-0.7620-15.20 

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)
 
 Chess club Olimpic rapid August Mytishchy RUS 2022-08-14
RcRownchangeKK*chgGame
 1436 1260 0.50 8 -2.71 20 -54.20 
  Gabruk, Ivan 1262 RUS0.001-0.5020-10.00 
  Fedorov, Nikita A 1134 RUS0.001-0.6720-13.40 
  Rodnov, Sergey 1280 RUS0.001-0.4720-9.40 
  Gorskaya, Viktoria 1111 RUS0.001-0.7020-14.00 
  Kalinin, Anatoly 1970 RUS0.001-0.0120-0.20 
  Shanoyan, Roman A. 1340 RUS0.5010.11202.20 
  Shanoyan, Georgy A. 1285 RUS0.001-0.4720-9.40 
  Efremova, Yulia wm2109 UKR0.0010.00200.00 

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)
 
 Petersburg Summer 2022 Rapid Grand-Prix St. Petersburg RUS 2022-08-27
RcRownchangeKK*chgGame
 1704 1260 0.00 4 -0.32 20 -6.40 
  Ismagilov, Igor 1947 RUS0.001-0.0120-0.20 
  Semenov, Vyacheslav A. 1576 RUS0.001-0.1320-2.60 
  Kunin, Maksim 1630 RUS0.001-0.1020-2.00 
  Radul, Darina 1661 RUS0.001-0.0820-1.60 

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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