Individual Calculations August 2019
 Ponomarev, Andrey A.  Total change: -82.00  Rating chartPersonal card
 Naukograd Koltsovo open-2019 Koltsovo RUS 2019-06-28
RcRownchangeKK*chgGame
 1898 1919 2.50 8 -1.66 40 -66.40 
  Kolmagorov, Alexey 2140 RUS0.001-0.2240-8.80 
  Zubarev, Alexander 1805 RUS1.0010.344013.60 
  Antonenko, Vladimir f2319  * RUS0.001-0.0840-3.20 
  Vasilyev, Evgeny 2096 RUS0.001-0.2740-10.80 
  Tumashevich, Elizaveta 1519  * RUS1.0010.08403.20 
  Plaksina, Sofya 1576 RUS0.001-0.8840-35.20 
  Nikolaeva, Nadezhda 1707 RUS0.501-0.2740-10.80 
  Mutovin, Egor 2019 RUS0.001-0.3640-14.40 
 * 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)
 
 Standard - Maestro Open 2019 Berdsk RUS 2019-07-08
RcRownchangeKK*chgGame
 1918 1859 3.50 9 -0.39 40 -15.60 
  Nebylitsin, Nikolai 2203 RUS1.0010.884035.20 
  Marchuk, Rostislav 2074 RUS0.001-0.2340-9.20 
  Turovets, Sergey 1995 RUS0.001-0.3240-12.80 
  Bura, Oleg 1627 RUS0.501-0.2940-11.60 
  Elsukov, Igor 1850 RUS0.501-0.0140-0.40 
  Avdeenko, Tatiana wf2111 RUS0.5010.314012.40 
  Sukhov, Artur 2060 RUS0.001-0.2440-9.60 
  Lyamin, Timofei 1642 RUS1.0010.22408.80 
  Zvezdakov, Alexander 1699 RUS0.001-0.7140-28.40 

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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