Individual Calculations December 2019
 Loviagina, Dariana  Total change: 98.80  Rating chartPersonal card
 Autumn Vacation Trophy 2019 A St. Petersburg RUS 2019-10-28
RcRownchangeKK*chgGame
 1631 1419 3.50 7 1.77 40 70.80 
  Rybakov, Sergey 1726 RUS1.0010.864034.40 
  Protasov, Kirill 1794 RUS0.001-0.0940-3.60 
  Trushnikov, Viacheslav 1743 RUS0.5010.374014.80 
  Mineev, Sergey I. 1580 RUS0.5010.21408.40 
  Avazov, Semen 1639 RUS0.001-0.2240-8.80 
  Romanov, Ivan I. 1504 RUS0.5010.12404.80 
  Ismailov, Magomed Dm. 1431 RUS1.0010.524020.80 

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)
 
 SPb G13 Championship 2019 St. Petersburg RUS 2019-11-16
RcRownchangeKK*chgGame
 1268 1419 6.00 8 0.70 40 28.00 
  Vinogradova, Valeriia 1019  * RUS1.0010.08403.20 
  Trifonova, Daria 1290 RUS1.0010.334013.20 
  Mutina, Sofia 1421 RUS0.5010.00400.00 
  Kobak, Polina 1599 RUS0.5010.24409.60 
  Medvedeva, Ustinia M. 1048 RUS1.0010.10404.00 
  Matveeva, Kseniia 1472 RUS0.5010.07402.80 
  Pavlenko, Darya 1019  * RUS1.0010.08403.20 
  Korneva, Polina 1272 RUS0.501-0.2040-8.00 
 * 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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