Rapid: Individual Calculations January 2023
 Petrova, Kseniia K.  Total change: -17.50  Rating chartPersonal card
 Chess Fight Night. L amateurs Moscow RUS 2022-12-01
RcRownchangeKK*chgGame
 1233 1438 4.00 6 -0.49 25 -12.25 
  Bolshakov, Andrey Nik 1083 RUS1.0010.11252.75 
  Sultanov, Karanai Ab 1255 RUS1.0010.26256.50 
  Faizrakhmanova, Dinara 1412 RUS0.001-0.5425-13.50 
  Salamov, Andrey Pav 1102 RUS1.0010.12253.00 
  Barsukov, Dmitry An 1254 RUS1.0010.26256.50 
  Shved, Dmitriy 1290 BLR0.001-0.7025-17.50 

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 III-CXXXIV Moscow RUS 2022-12-03
RcRownchangeKK*chgGame
 1462 1438 3.50 6 0.42 25 10.50 
  Bolshakov, Andrey Nik 1083 RUS1.0010.11252.75 
  Zasko, Grigory 2125 RUS0.001-0.0125-0.25 
  Salamov, Andrey Pav 1102 RUS1.0010.12253.00 
  Gogichev, Azamat 1576 RUS0.001-0.3125-7.75 
  Sultanov, Karanai Ab 1255 RUS0.501-0.2425-6.00 
  Pak, Georgy 1628 RUS1.0010.752518.75 

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. LII amateurs Moscow RUS 2022-12-08
RcRownchangeKK*chgGame
 1238 1438 4.50 6 0.09 25 2.25 
  Smolinov, Alexandr Nik 1088 RUS1.0010.11252.75 
  Sultanov, Karanai Ab 1255 RUS1.0010.26256.50 
  Shved, Dmitriy 1290 BLR0.001-0.7025-17.50 
  Danielyan, Hovhannes 1342 ARM1.0010.37259.25 
  Venediktov, Vadim 1415 RUS0.501-0.0325-0.75 
  Vershinina, Maria Ig 1038  * RUS1.0010.08252.00 
 * 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)
 
 Chess Fight Night. LIV amateurs Moscow RUS 2022-12-15
RcRownchangeKK*chgGame
 1293 1438 3.00 5 -0.36 25 -9.00 
  Bolshakov, Andrey Nik 1083 RUS0.001-0.8925-22.25 
  Babkin, Sergey Vad 1424 RUS1.0010.482512.00 
  Turulo, Maksim Mikh 1185 RUS1.0010.19254.75 
  Danielyan, Hovhannes 1342 ARM1.0010.37259.25 
  Aghazada, Mirmehdi 1433 AZE0.001-0.5125-12.75 

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. LVI amateurs Moscow RUS 2022-12-22
RcRownchangeKK*chgGame
 1374 1438 2.50 5 -0.36 25 -9.00 
  Aghazada, Mirmehdi 1433 AZE0.501-0.0125-0.25 
  Bush, Ilya Evg 1206 RUS1.0010.21255.25 
  Salamov, Andrey Pav 1102 RUS1.0010.12253.00 
  Indichenko, Alexander Val 1661 RUS0.001-0.2225-5.50 
  Ermolaev, Ivan 1469 RUS0.001-0.4625-11.50 

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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