Individual Calculations February 2020
 Pogosian, Georgy  Total change: 10.20  Rating chartPersonal card
 Orsha 2020 A Orsha BLR 2020-01-18
RcRownchangeKK*chgGame
 2046 2091 5.50 9 0.51 20 10.20 
  Krylov, Vladimir 1691  * RUS1.0010.08201.60 
  Maiorov, Nikita g2491  * BLR0.5010.42208.40 
  Zou, Xinyi 1691  * CHN1.0010.08201.60 
  Krylov, Ivan f2432 RUS0.001-0.1220-2.40 
  Vifleemskaia, Svetlana wf1978 RUS1.0010.35207.00 
  Eidelson, Rakhil wg2086 BLR0.501-0.0120-0.20 
  Trefilov, Maksim 2002 RUS0.501-0.1220-2.40 
  Silich, Yahor f2158 BLR0.5010.09201.80 
  Kurchenko, Egor 1888 RUS0.501-0.2620-5.20 
 * 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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