Blitz: Individual Calculations May 2023
 Lotarev, Aleksey  Total change: -7.48  Rating chartPersonal card
 Overtime First Line Blitz 2023-1 St. Petersburg RUS 2023-04-01
RcRownchangeKK*chgGame
 1718 1489 4.00 10 1.48 17 25.16 
  Utemisov, Damir 2082 KAZ0.001-0.0217-0.34 
  Igudin, Denis 1823 RUS1.0010.881714.96 
  Aralov, Viktor 1902 RUS0.001-0.0717-1.19 
  Vankon, Alexander 1732 RUS0.001-0.2017-3.40 
  Mukhin, Andrey 1089  * RUS1.0010.08171.36 
  Rybalovkin, Vladislav 1725 RUS0.001-0.2017-3.40 
  Sundukova, Ksenia 1619 RUS0.001-0.3217-5.44 
  Khanmamedli, Tamerlan 1617 RUS1.0010.671711.39 
  Emelyanova, Victoria 1656 RUS1.0010.721712.24 
  Korolev, Artem 1939 RUS0.001-0.0617-1.02 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Spring Vacation Trophy 2023 Blitz St. Petersburg RUS 2023-04-02
RcRownchangeKK*chgGame
 1398 1489 5.00 11 -2.03 17 -34.51 
  Dilmukhametov, Artur f2199 RUS0.001-0.0117-0.17 
  Chepurina, Mariya 1177 RUS1.0010.14172.38 
  Ershov, Artem 1629 RUS0.001-0.3117-5.27 
  Borodatov, Mikhail 1209 RUS1.0010.16172.72 
  Kolesnikov, Alexander V. 1517 RUS0.001-0.4617-7.82 
  Fomina, Elizaveta 1449 RUS0.001-0.5617-9.52 
  Babarykin, Aleksandr 1333 RUS1.0010.29174.93 
  Verenich, Petr 1304 RUS0.001-0.7417-12.58 
  Pavlov, Valeriy A 1089  * RUS1.0010.08171.36 
  Lazarev, Mikhail S. 1195 RUS1.0010.15172.55 
  Simkin, Alexander 1281 RUS0.001-0.7717-13.09 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 I.Blechzin Memorial 2023 Blitz St. Petersburg RUS 2023-04-13
RcRownchangeKK*chgGame
 1530 1489 4.00 8 0.17 17 2.89 
  Bondarenko, Ivan 2092 RUS0.001-0.0217-0.34 
  Ivanova, Evgeniia Yu. 1089  * RUS1.0010.08171.36 
  Kulnev, Aleksandr 1902 RUS0.001-0.0717-1.19 
  Yakovlev, Anton Yu. 1235 RUS0.001-0.8117-13.77 
  Biyachuev, Minkail 1283 RUS1.0010.24174.08 
  Zaripova, Nailia 1147 RUS1.0010.12172.04 
  Baranov, Viacheslav 1753 RUS0.5010.32175.44 
  Khairov, Rinat 1735 RUS0.5010.31175.27 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Overtime Blitz Cup 2023-5 St. Petersburg RUS 2023-04-23
RcRownchangeKK*chgGame
 1723 1489 4.00 12 -0.06 17 -1.02 
  Simonov, Aleksandr Y 1404 RUS1.0010.38176.46 
  Karimov, Sunat 1511 RUS0.001-0.4717-7.99 
  Rezvy, Lev 2200 RUS0.001-0.0117-0.17 
  Aliev, Eldar G 1934 RUS0.001-0.0617-1.02 
  Podolko, Anton 1198 RUS1.0010.15172.55 
  Sotsky, Alexander m2091 ISR0.001-0.0217-0.34 
  Simonov, Aleksandr Y 1404 RUS0.001-0.6217-10.54 
  Karimov, Sunat 1511 RUS0.001-0.4717-7.99 
  Rezvy, Lev 2200 RUS0.001-0.0117-0.17 
  Aliev, Eldar G 1934 RUS1.0010.941715.98 
  Podolko, Anton 1198 RUS1.0010.15172.55 
  Sotsky, Alexander m2091 ISR0.001-0.0217-0.34 

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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