Rapid: Individual Calculations January 2020
 Chakinsky, Aleksander  Total change: 36.20  Rating chartPersonal card
 Rostov-on-Don Championship 2019 rapid Rostov-on-Don RUS 2019-12-28
RcRownchangeKK*chgGame
 1716 1455 3.50 8 1.81 20 36.20 
  Shurov, Alexander 1855  * RUS0.001-0.0820-1.60 
  Stadnichenko, Stanislav 1618 RUS1.0010.722014.40 
  Kalashnikov, Maksim 1757 RUS0.001-0.1520-3.00 
  Shirinyan, Vazir 1711 RUS0.5010.31206.20 
  Korovjakovsky, Dmitryi 1855  * RUS0.001-0.0820-1.60 
  Kozachenko, Alexander 1844 RUS0.001-0.0920-1.80 
  Budyukin, Roman 1789 RUS1.0010.882017.60 
  Gulyakin, Dmitriy 1302 RUS1.0010.30206.00 
 * 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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