Rapid: Individual Calculations September 2022
 Borisov, Viktor  Total change: -30.80  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 4 (sf) Chelyabinsk RUS 2022-08-05
RcRownchangeKK*chgGame
 1427 1589 7.00 9 0.82 20 16.40 
  Dmitrieva, Mariya 1189  * RUS1.0010.08201.60 
  Korlyakov, Viktor 1348 RUS1.0010.20204.00 
  Antoshkin, Alexander 1473 RUS1.0010.34206.80 
  Kochkin, Stepan 1510 RUS1.0010.39207.80 
  Neryakhin, Nikolay 1576 RUS0.501-0.0220-0.40 
  Gaisin, Nail 1581 RUS1.0010.49209.80 
  Sharafutdinov, Khasan 1565 RUS0.501-0.0320-0.60 
  Zhukov, Matvei 1159 RUS1.0010.07201.40 
  Markush, Vladislav 1443 RUS0.001-0.7020-14.00 
 * 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)
 
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 4 Chelyabinsk RUS 2022-08-07
RcRownchangeKK*chgGame
 1607 1589 1.00 7 -2.36 20 -47.20 
  Somkin, Kirill 2065 RUS0.001-0.0520-1.00 
  Sotnikov, Alexander I. f1925 RUS0.001-0.1220-2.40 
  Pridannikov, Daniil 1644 RUS0.001-0.4220-8.40 
  Laptev, Egor 1166 RUS1.0010.07201.40 
  Kirienko, Maxim 1873 RUS0.001-0.1620-3.20 
  Kozhemyakina, Maria 1384 RUS0.001-0.7620-15.20 
  Zhukov, Matvei 1189  * RUS0.001-0.9220-18.40 
 * 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)
 

 

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