Rapid: Individual Calculations July 2023
 Barkhatova, Arina  Total change: -70.00  Rating chartPersonal card
 Rapid Moscow. June 2023 - 1 Moscow RUS 2023-06-03
RcRownchangeKK*chgGame
 1763 1480 2.00 6 0.16 40 6.40 
  Ivanov, Oleg V m2462 UKR0.0010.00400.00 
  Kostin, Nikolay 1320 RUS1.0010.294011.60 
  Chkhitunidze, Leon 1719 RUS1.0010.804032.00 
  Neklyudov, Taras 2021 RUS0.001-0.0340-1.20 
  Merkulova, Victoria 1740 RUS0.001-0.1840-7.20 
  Zhelonkin, Kirill Mikh 1317 RUS0.001-0.7240-28.80 

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)
 
 Rapid Moscow. June 2023 - 3 Moscow RUS 2023-06-17
RcRownchangeKK*chgGame
 1523 1480 1.00 6 -1.91 40 -76.40 
  Rojas Salas, Steven f2097 PER0.001-0.0240-0.80 
  Chesnokov, Aleksey 1141 RUS1.0010.12404.80 
  Rykov, Aleksey 1760 RUS0.001-0.1640-6.40 
  Vetrova, Evgeniya 1631 RUS0.001-0.3040-12.00 
  Pletinka, Sergei 1357 RUS0.001-0.6740-26.80 
  Trapeznikova, Emma 1149 RUS0.001-0.8840-35.20 

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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