Individual Calculations August 2012
 Subbotsky, Mikhail  Total change: -22.35  Rating chartPersonal card
 Memorial Paul Morphi 2012 A Moscow RUS 2012-06-09
RcRownchangeKK*chgGame
 2065 2031 0.50 6 -2.23 15 -33.45 
  Mirzoeva, Elmira wg2251 RUS0.001-0.2215-3.30 
  Krylov, Ivan 2194 RUS0.001-0.2815-4.20 
  Akopova, Anna 2001 RUS0.001-0.5415-8.10 
  Khorsun, Vsevolod 1820 RUS0.001-0.7715-11.55 
  Perminov, Vasily 1942 RUS0.501-0.1215-1.80 
  Terekhov, Konstantin 2183 RUS0.001-0.3015-4.50 

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)
 
 9th The Hopes of the World U16 Varna BUL 2012-07-08
RcRownchangeKK*chgGame
 1809 2031 7.00 8 0.93 15 13.95 
  Zashev, Ivan 1631  * BUL1.0010.08151.20 
  Rafailov, Radostin 1867 BUL1.0010.28154.20 
  Dereshki, Dario 1930 BUL0.501-0.1415-2.10 
  Dragieva, Denitza 2021 BUL0.501-0.0115-0.15 
  Metodiev, Veselin 1809 BUL1.0010.22153.30 
  Shelepen, Aleksandr 1863 RUS1.0010.28154.20 
  Petrova, Boryana 1722 BUL1.0010.14152.10 
  Iliyazova, Arzu 1631  * BUL1.0010.08151.20 
 * 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)
 
 6th Varna International Open Varna BUL 2012-07-11
RcRownchangeKK*chgGame
 1954 2031 4.50 8 -0.19 15 -2.85 
  Janev, Tihomir f2397 BUL0.001-0.1015-1.50 
  Iliyazova, Arzu 1631  * BUL1.0010.08151.20 
  Horvath, Tamas m2398 HUN0.001-0.1015-1.50 
  Tachev, Kamen 1668 BUL1.0010.10151.50 
  Schmidek, Emil 1812 GER0.001-0.7815-11.70 
  Yordanov, Lachezar 1658 BUL1.0010.10151.50 
  Konstantinov, Aleksandar 1855 BUL0.501-0.2315-3.45 
  Kostadinov, Teodosi 2214 BUL1.0010.741511.10 
 * 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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