Individual Calculations February 2023
 Volkova-Medova, Anastasiya  Total change: -56.40  Rating chartPersonal card
 BOTVINNIK CUP_C_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 1438 1429 2.00 7 -1.41 40 -56.40 
  Fedorov, Artem Alek 1557 RUS0.5010.17406.80 
  Tarnashinskiy, Evgeny 1491 RUS0.001-0.4140-16.40 
  Eremenko, Gleb 1450 RUS0.001-0.4740-18.80 
  Riskin, Grigory 1309 RUS0.001-0.6640-26.40 
  Agibalov, Roman 1482 RUS0.5010.07402.80 
  Polukhin, Yaroslav 1442 RUS1.0010.524020.80 
  Dragunov, Sergey Aleks 1335 RUS0.001-0.6340-25.20 

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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