Rapid: Individual Calculations August 2018
 Sukhareva, Valentina  Total change: -3.00  Rating chartPersonal card
 Priz glavy Tsimlyanskogo rayona Tsimlyansk RUS 2018-07-20
RcRownchangeKK*chgGame
 1831 1781 3.00 5 0.72 20 14.40 
  Tretiakov, Alexander 2181  * RUS0.001-0.0820-1.60 
  Medvedeva, Daria 1583 RUS0.501-0.2620-5.20 
  Anikeev, Alexander 1708 RUS1.0010.40208.00 
  Aleksandrin, Sergey 1979 RUS1.0010.762015.20 
  Sorokin, Nikolay 1705 RUS0.501-0.1020-2.00 
 * 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)
 
 Peaceful Atom - 2018 rapid Volgodonsk RUS 2018-07-21
RcRownchangeKK*chgGame
 1758 1781 4.50 10 -0.87 20 -17.40 
  Tatarchikov, Mikhail 2055 RUS0.001-0.1720-3.40 
  Filatov, Nikita 1594 RUS1.0010.26205.20 
  Buvaltsev, Andrey 2053 RUS0.5010.33206.60 
  Guz, Andrey 1827 RUS0.5010.06201.20 
  Chipiga, Maksim 1651 RUS0.001-0.6820-13.60 
  Emelyanenko, Vitalii 1620 RUS0.501-0.2120-4.20 
  Bespalov, Taras 1861 RUS0.001-0.3920-7.80 
  Kirdyashkina, Ekaterina 1610 RUS0.501-0.2320-4.60 
  Postnikov, Artur 1725 RUS0.501-0.0820-1.60 
  Medvedeva, Daria 1583 RUS1.0010.24204.80 

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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