Rapid: Individual Calculations May 2023
 Petrova, Kseniia K.  Total change: 21.35  Rating chartPersonal card
 Chess Fight Night. II-XIII amateurs Moscow RUS 2023-04-06
RcRownchangeKK*chgGame
 1210 1402 6.00 7 0.84 35 29.40 
  Yunker, German 1117 RUS1.0010.16355.60 
  Terentiev, Evgeny Mik 1080 RUS1.0010.13354.55 
  Turulo, Maksim Mikh 1214 RUS1.0010.26359.10 
  Borsch, Mikhail Vl 1340 RUS1.0010.413514.35 
  Danielyan, Hovhannes 1359 ARM0.001-0.5635-19.60 
  Solovyev, Evgeniy 1179 RUS1.0010.22357.70 
  Simonov, Artem Al 1181 RUS1.0010.22357.70 

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 Fight Night. II-XIV amateurs Moscow RUS 2023-04-13
RcRownchangeKK*chgGame
 1378 1402 0.50 2 -0.57 35 -19.95 
  Borsch, Mikhail Vl 1340 RUS0.001-0.5935-20.65 
  Maslyakov, Igor Yu 1415 RUS0.5010.02350.70 

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 Fight Night. II-XV amateurs Moscow RUS 2023-04-20
RcRownchangeKK*chgGame
 1314 1402 4.50 7 0.28 35 9.80 
  Smolinov, Alexandr Nik 1017 RUS1.0010.09353.15 
  Andreev , Maksim A. 1277 RUS1.0010.333511.55 
  Okmyanskiy, Sergey 1406 RUS1.0010.513517.85 
  Davar, Irakliy 1409 RUS1.0010.513517.85 
  Schedrin, Dmitriy 1467 RUS0.001-0.4135-14.35 
  Kuzmenko, Sergey 1288 RUS0.001-0.6635-23.10 
  Shved, Dmitriy 1336 BLR0.501-0.0935-3.15 

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 Fight Night. Rapid IV-XV Moscow RUS 2023-04-22
RcRownchangeKK*chgGame
 1718 1402 1.00 4 0.06 35 2.10 
  Torgaev, Igor 1777 RUS0.001-0.0935-3.15 
  Orlov, Artem 2004 RUS1.0010.983534.30 
  Sidorovskiy, Mark 1933 RUS0.001-0.0335-1.05 
  Salamov, Andrey Pav 1158 RUS0.001-0.8035-28.00 

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)
 

 

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