Individual Calculations January 2018
 Pilchuk, Mikhail  Total change: -55.60  Rating chartPersonal card
 Voronezh Region Senior Championship Open 2017 Voronezh RUS 2017-11-14
RcRownchangeKK*chgGame
 1774 1775 3.50 8 -0.41 20 -8.20 
  Manukovsky, Vladimir f2140 RUS0.001-0.1020-2.00 
  Kusyakov, Vladimir 1416 RUS1.0010.10202.00 
  Sokolovsky, Victor 1919 RUS0.001-0.3120-6.20 
  Safonov, Anatoly 1737 RUS1.0010.45209.00 
  Cherednichenko, Viktor 1956 RUS0.001-0.2620-5.20 
  Leun, Victor 1792 RUS0.5010.02200.40 
  Yakovich, Yury 1375  * RUS1.0010.08201.60 
  Dubchak, Yury 1853 RUS0.001-0.3920-7.80 
 * 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)
 
 Voronezh Autumn 2017_Open Rating Tournament Voronezh RUS 2017-11-27
RcRownchangeKK*chgGame
 1559 1775 4.50 9 -2.37 20 -47.40 
  Chupakhin, Alexey 1525 RUS1.0010.19203.80 
  Titov, Oleg 1633 RUS0.001-0.6920-13.80 
  Gritsuk, Viktor 1618 RUS0.001-0.7120-14.20 
  Voronin, Yaroslav 1618 RUS0.501-0.2120-4.20 
  Romanov, Maksim 1649 RUS0.001-0.6720-13.40 
  Klimentova, Anna 1426 RUS0.501-0.3920-7.80 
  Petrov, Aleksandr 1492 RUS1.0010.16203.20 
  Perelygin, Evgeny 1395 RUS0.501-0.4120-8.20 
  Bezrukov, Igor 1671 RUS1.0010.36207.20 

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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