Individual Calculations July 2019
 Tchernyi, Viktor  Total change: 2.40  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts_Group A Moscow RUS 2019-06-02
RcRownchangeKK*chgGame
 1933 2064 3.00 6 -1.00 20 -20.00 
  Zakhartsov, Vladimir g2464  * RUS0.001-0.0820-1.60 
  Orlov, Aleksandr 1887 RUS0.001-0.7320-14.60 
  Andreev, Gennadiy 1723 RUS0.501-0.3820-7.60 
  Grigoryev, Vladislav 1745 RUS1.0010.13202.60 
  Smelykh, Edvin 1789 RUS1.0010.17203.40 
  Piatin, Oleg 1987 RUS0.501-0.1120-2.20 
 * 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)
 
 Master Open Alekhine Memorial 2019 Voronezh RUS 2019-06-12
RcRownchangeKK*chgGame
 2304 2064 3.00 9 1.12 20 22.40 
  Domogaev, Sergey g2365 RUS1.0010.852017.00 
  Ruiz Castillo, Joshua Daniel m2464  * COL0.001-0.0820-1.60 
  Ibadov, Dashgyn f2298 RUS0.001-0.2120-4.20 
  Kovalenko, Sergey 2269 RUS1.0010.762015.20 
  Sergienko, Sergey m2327 RUS0.001-0.1820-3.60 
  Tomilova, Elena wm2289 RUS1.0010.782015.60 
  Tsoi, Dmitry f2310 RUS0.001-0.1920-3.80 
  Geshko, Aleksey f2208 RUS0.001-0.3120-6.20 
  Saksham, Rautela 2210 IND0.001-0.3020-6.00 
 * 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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