Individual Calculations November 2019
 Prokhorov, Alexey An.  Total change: -2.80  Rating chartPersonal card
 Grand-prix Dvorets October 2019 Group C Moscow RUS 2019-10-12
RcRownchangeKK*chgGame
 1465 1480 3.50 7 -0.14 20 -2.80 
  Kusakina, Uliana wc1421 RUS0.501-0.0820-1.60 
  Motruk, Denis 1452 RUS1.0010.46209.20 
  Shadyev, Damir 1479 RUS0.5010.00200.00 
  Nevskiy, Mikhail 1536 RUS0.5010.08201.60 
  Urusov, German 1485 RUS0.001-0.4920-9.80 
  Prokhorov, Klim 1408 RUS1.0010.40208.00 
  Pham, Chi Cuong 1471 RUS0.001-0.5120-10.20 

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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