Rapid: Individual Calculations October 2023
 Salmina, Veronika  Total change: -38.00  Rating chartPersonal card
 St. Petersburg Rapid Cup 2023 Qualifier, Men St. Petersburg RUS 2023-09-16
RcRownchangeKK*chgGame
 1620 1642 5.50 9 0.47 40 18.80 
  Nasibullin, Iskander 2314 RUS0.001-0.0140-0.40 
  Yakovlev, Anton 1406 RUS1.0010.20408.00 
  Kuvshinov, Fedor 1242  * RUS0.001-0.9240-36.80 
  Gulideev, Ilya 1411 RUS1.0010.21408.40 
  Modzerov, Grigorii 1427 RUS0.501-0.2740-10.80 
  Kirichek, Viktor 1575 RUS0.501-0.0940-3.60 
  Artamonova, Ulyana 1445 FID0.501-0.2540-10.00 
  Shishkin, Vladislav 1870 RUS1.0010.794031.60 
  Boyko, Igor K. 1892 RUS1.0010.814032.40 
 * 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)
 
 SPb Junior Team Club Championship n.a. A.V.Cherepkov. Super League St. Petersburg RUS 2023-09-23
RcRownchangeKK*chgGame
 1384 1642 4.00 7 -1.42 40 -56.80 
  Sorina, Liya 1243 RUS0.001-0.9240-36.80 
  Shikhalieva, Ariana 1464 RUS1.0010.274010.80 
  Lezina, Anna 1743 RUS1.0010.644025.60 
  Senina, Sofiia 1212 RUS0.001-0.9340-37.20 
  Valaeva, Natalia 1242  * RUS1.0010.08403.20 
  Pustynnikova, Aleksandra 1251 RUS0.001-0.9140-36.40 
  Berezovskii, Arina 1533 ISR1.0010.354014.00 
 * 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)
 

 

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