Rapid: Individual Calculations January 2015
 Davydov, Artem  Total change: -2.80  Rating chartPersonal card
 Championship Saratov region rapid 2014 Saratov RUS 2014-12-03
RcRownchangeKK*chgGame
 1890 1648 2.00 7 0.48 20 9.60 
  Khatkevich, Alexandr 2048  * RUS0.001-0.0820-1.60 
  Kavyev, Ruslan 1833 RUS0.001-0.2620-5.20 
  Ledenev, Gennadiy 1714 RUS1.0010.592011.80 
  Aleev, Aleksandr 2002 RUS0.001-0.1120-2.20 
  Korosten, Yakov 1782 RUS1.0010.682013.60 
  Kruzhilin, Aleksey 1961 RUS0.001-0.1420-2.80 
  Chekmareva, Liya 1888 RUS0.001-0.2020-4.00 
 * 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)
 
 Cup Saratov region 7st stage Rapid Saratov RUS 2014-12-25
RcRownchangeKK*chgGame
 1792 1648 0.00 2 -0.62 20 -12.40 
  Kavyev, Ruslan 1833 RUS0.001-0.2620-5.20 
  Tyapkin, Petr 1750 RUS0.001-0.3620-7.20 

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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