Rapid: Individual Calculations May 2023
 Gorskaya, Viktoria  Total change: 67.58  Rating chartPersonal card
 Moscow region rapid team girls under 17 2023 Krasnogorsk RUS 2023-04-08
RcRownchangeKK*chgGame
 1280 1301 5.50 6 2.36 31 73.16 
  Semenova, Diana 1111 RUS1.0010.25317.75 
  Romanova, Sofiya S 1174 RUS1.0010.333110.23 
  Polozova, Anna 1447 RUS0.5010.20316.20 
  Malakhova, Maria 1408 RUS1.0010.653120.15 
  Chigareva, Elizaveta 1429 RUS1.0010.673120.77 
  Grigoreva, Evelina 1113 RUS1.0010.26318.06 

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)
 
 31th M.A. Gerchikov Memorial Lyubertsy RUS 2023-04-15
RcRownchangeKK*chgGame
 1563 1301 2.00 7 0.28 31 8.68 
  Nurmatov, Anton 1907 RUS0.001-0.0231-0.62 
  Rozhkov, Maksim 1372 RUS0.001-0.4031-12.40 
  Chernyshev, Aleksey Gen 1530 RUS0.001-0.2131-6.51 
  Kalustova, Marina 1455 RUS1.0010.713122.01 
  Mikhaylov, Nikita Al. 1370 RUS0.001-0.4031-12.40 
  Hegai, Zarina 1391 RUS0.001-0.3831-11.78 
  Lazarenko, Viktor 1919 RUS1.0010.983130.38 

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)
 
 Russian Championship G15 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1316 1301 4.00 9 -0.46 31 -14.26 
  Lyutsinger, Iren 1732 FID0.001-0.0731-2.17 
  Rysaeva, Sabina 1152 RUS0.501-0.2031-6.20 
  Dyldina, Anastasia 1160 RUS1.0010.31319.61 
  Schipina, Anna 1473 RUS0.001-0.2731-8.37 
  Niyazova, Violetta 1188 RUS1.0010.353110.85 
  Kokoreva, Ksenia 1449 RUS0.001-0.3031-9.30 
  Yashina, Olga V 1192 RUS0.501-0.1531-4.65 
  Gaer, Mariya 1121 RUS1.0010.26318.06 
  Barkhatova, Arina 1380 RUS0.001-0.3931-12.09 

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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