Individual Calculations August 2023
 Lazarenko, Zlata  Total change: 98.00  Rating chartPersonal card
 Golubitskaya OPEN - 2023 Golubitskaya RUS 2023-06-23
RcRownchangeKK*chgGame
 1515 1027 3.00 6 1.90 40 76.00 
  Medvid, Alexey 2013 RUS0.0010.00400.00 
  Dadukov, Victor 1850 RUS0.0010.00400.00 
  Utyatnikov, Andrey 1007 RUS0.001-0.5340-21.20 
  Sapunova, Elizaveta 1002 RUS1.0010.474018.80 
  Galustyan, Sergey 1655 RUS1.0010.994039.60 
  Shipichkina, Ksenia 1563 RUS1.0010.974038.80 

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)
 
 Malaya zemlya 2023_G15 Novorossiysk RUS 2023-07-17
RcRownchangeKK*chgGame
 1301 1027 2.00 7 0.55 40 22.00 
  Artemova, Alexandra 1363 RUS0.001-0.1240-4.80 
  Vasiljeva, Elizaveta 1136 RUS1.0010.654026.00 
  Pertseva, Tatyana 1227 RUS0.001-0.2440-9.60 
  Anisimova, Anna 1275 RUS0.001-0.1940-7.60 
  Beylina, Elizaveta 1055 RUS1.0010.544021.60 
  Karian, Anna 1598 RUS0.001-0.0240-0.80 
  Nastaeva, Alexandra 1453 RUS0.001-0.0740-2.80 

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)
 

 

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