Blitz: Individual Calculations January 2023
 Grishin, Petr E.  Total change: 81.20  Rating chartPersonal card
 Nizhniy Novgorod region Championship 2022_blitz Nizhniy Novgorod RUS 2022-12-11
RcRownchangeKK*chgGame
 1838 1707 6.50 11 2.03 40 81.20 
  Lapshin, Viktor 1331 RUS1.0010.09403.60 
  Kondyrev, Denis 1436 RUS1.0010.17406.80 
  Golovin, Leonid 2311 RUS0.001-0.0240-0.80 
  Makhov, Andrey 1455 RUS0.501-0.3140-12.40 
  Shemanaev, Aleksandr 1307  * RUS1.0010.08403.20 
  Shurygin, Sergey m2273 RUS0.001-0.0240-0.80 
  Zavivaeva, Emilia wc1723 RUS1.0010.524020.80 
  Goliakov, Evgeny 2114 RUS1.0010.924036.80 
  Semenov, Maxim 2142 RUS1.0010.944037.60 
  Virovlansky, Semen m2287 RUS0.001-0.0240-0.80 
  Krivov, Nikita 1841 RUS0.001-0.3240-12.80 
 * 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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