Individual Calculations September 2017
 Schelkunov, Mikhail  Total change: -70.80  Rating chartPersonal card
 5th V. Lepikhin Memorial 2017 Barnaul RUS 2017-07-24
RcRownchangeKK*chgGame
 1773 1841 4.00 7 -0.10 40 -4.00 
  Sutorikhin, Jevgenij m2144 RUS0.001-0.1440-5.60 
  Diveeva, Daryia 1498 RUS1.0010.12404.80 
  Zavgorodneva, Ekaterina 1521 RUS1.0010.13405.20 
  Chyndygyr, Tamerlan 1677 RUS0.001-0.7240-28.80 
  Mongush, Kezhik 1516 RUS1.0010.13405.20 
  Piskunov, Alexandr f2241  * RUS0.001-0.0840-3.20 
  Sukhov, Artur 1811 RUS1.0010.464018.40 
 * 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)
 
 Altay Cup - Cup of Russia 2017 Boys 15 Barnaul RUS 2017-07-24
RcRownchangeKK*chgGame
 1691 1841 3.00 7 -1.67 40 -66.80 
  Targyn, Belek 1453 RUS1.0010.09403.60 
  Scherbakov, Aleksandr 1577 RUS0.501-0.3240-12.80 
  Ivanov, Mikhail Vas. 1541 RUS0.001-0.8540-34.00 
  Adyrbaev, Albert 1922 RUS0.001-0.3940-15.60 
  Zvezdakov, Alexander 1577 RUS0.501-0.3240-12.80 
  Gaydym, Arseniy 1955 RUS0.5010.16406.40 
  Sukhov, Artur 1811 RUS0.501-0.0440-1.60 

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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