Individual Calculations August 2018
 Kovalchuk, Alexey  Total change: -5.90  Rating chartPersonal card
 Sea Harbor 2018 Open Anapa RUS 2018-06-03
RcRownchangeKK*chgGame
 2172 2435 6.50 9 -0.72 10 -7.20 
  Kravchenko, Daniil 2035  * RUS1.0010.08100.80 
  Gabitov, Ruslan 2119 RUS0.501-0.3710-3.70 
  Savvopulo, Anatolij 2035  * UKR1.0010.08100.80 
  Safin, Robert 2139 RUS1.0010.15101.50 
  Stambulian, Arsen m2336 ARM0.001-0.6410-6.40 
  Kurdakov, Yuri f2158 RUS1.0010.17101.70 
  Murashko, Vyacheslav L. m2159 UKR1.0010.17101.70 
  Nechaeva, Marina mwg2410 RUS0.001-0.5310-5.30 
  Logachiov, Aleksandr 2157 RUS1.0010.17101.70 
 * 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)
 
 Don cup 2018 Azov RUS 2018-07-07
RcRownchangeKK*chgGame
 2207 2435 7.00 9 0.13 10 1.30 
  Korolev, Kirill 2035  * RUS1.0010.08100.80 
  Zayanchkovskij, Ivan 2044 RUS1.0010.09100.90 
  Anoshkin, Alexander A. m2310 RUS0.501-0.1710-1.70 
  Li, Sergey 2154 RUS1.0010.16101.60 
  Shagbazyan, Taron f2425 UKR0.501-0.0110-0.10 
  Kotenko, Pavel m2405 RUS0.501-0.0410-0.40 
  Milushev, Oleg 2234 RUS1.0010.24102.40 
  Guschin, Vladimir I. 2115 RUS0.501-0.3710-3.70 
  Yamnov, Dmitry c2138 RUS1.0010.15101.50 
 * 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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