Individual Calculations March 2020
 Zvereva, Margarita  Total change: 202.16  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1829 1727 4.50 9 1.17 38 44.46 
  Petrova, Irina wm2109 UKR0.001-0.0938-3.42 
  Khan, Anastasia 2010 RUS0.5010.343812.92 
  Abbasova, Zarifa 1383 AZE0.501-0.3838-14.44 
  Ivanova, Anastasia S. 1868 RUS0.5010.19387.22 
  Karmanova, Olga Dm. 1843 RUS0.5010.16386.08 
  Krikunova, Olesya 1943 RUS0.001-0.2238-8.36 
  Yusupova, Elina 1500 RUS1.0010.21387.98 
  Kovaleva, Ekaterina 1903 RUS1.0010.733827.74 
  Leolko, Ludmila 1901 RUS0.5010.23388.74 

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)
 
 Int. Chess Open Graz - Group B Graz AUT 2020-02-14
RcRownchangeKK*chgGame
 1815 1727 7.50 9 4.15 38 157.70 
  Mensah, Liam 1327  * AUT1.0010.08383.04 
  Hadl, Johann 1852 AUT1.0010.673825.46 
  Sauper, Dorian 1996 AUT1.0010.833831.54 
  Raeke, Philipp 1875 AUT0.001-0.3038-11.40 
  Efendieva, Alina 1815 RUS0.5010.12384.56 
  Bytyqi, Kujtim 1812 AUT1.0010.623823.56 
  Fabian, Franz 1841 AUT1.0010.663825.08 
  Kazmierowski, Tymon 1850 POL1.0010.673825.46 
  Dereshki, Dario 1963 BUL1.0010.803830.40 
 * 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)
 

 

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