Individual Calculations July 2019
 Zakharov, Yuri  Total change: -82.20  Rating chartPersonal card
 Early Bird 18 St. Petersburg RUS 2019-05-25
RcRownchangeKK*chgGame
 1505 1658 3.00 9 -3.07 20 -61.40 
  Gagonin, Aleksandr 1327 RUS1.0010.12202.40 
  Avakian, Arkadii 1863 RUS0.001-0.2420-4.80 
  Turetsky, Mark 1520 RUS1.0010.31206.20 
  Karpenko, Aleksey 1616 RUS0.001-0.5620-11.20 
  Mamochev, Aleksei 1676 RUS0.001-0.4720-9.40 
  Melnikov, Fedor 1258  * RUS1.0010.08201.60 
  Kobak, Polina 1515 RUS0.001-0.6920-13.80 
  Panchenko, Sergey 1509 RUS0.001-0.7020-14.00 
  Bolshakov, Maxim 1258  * RUS0.001-0.9220-18.40 
 * 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)
 
 SPb Chess Fed. Classic Cup 2019-2 St. Petersburg RUS 2019-06-08
RcRownchangeKK*chgGame
 1542 1658 4.00 8 -1.04 20 -20.80 
  Aleksandrov, Danila 2058  * RUS0.001-0.0820-1.60 
  Mertins, Ostap 1258  * EST0.001-0.9220-18.40 
  Avazov, Semen 1700 RUS1.0010.562011.20 
  Tiulyagin, Matvey 1314 RUS1.0010.12202.40 
  Zhadaev, Victor 1487 RUS0.001-0.7320-14.60 
  Koltsova, Alisa 1570 RUS0.501-0.1220-2.40 
  Kuleshov, Dmitrii 1258  * RUS0.501-0.4220-8.40 
  Chernov, Mikhail 1694 RUS1.0010.552011.00 
 * 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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