Individual Calculations August 2021
 Kotenko, Pavel  Total change: -12.70  Rating chartPersonal card
 International Chess Day 2021 (A) Rostov-on-Don RUS 2021-07-12
RcRownchangeKK*chgGame
 2042 2329 6.50 8 -0.19 10 -1.90 
  Alpin, Maxim 2033 RUS1.0010.15101.50 
  Igdirov, Boris 2141 RUS1.0010.26102.60 
  Borisov, Maxim S. 2077 RUS0.501-0.3110-3.10 
  Yamnov, Dmitry c2115 RUS0.501-0.2710-2.70 
  Simonyan, Grigori 1988 RUS1.0010.12101.20 
  Kalashnikov, Maksim 2010 RUS1.0010.13101.30 
  Mogilchenko, Timofey 1951 RUS1.0010.09100.90 
  Mikhaylov, Artem 2017 RUS0.501-0.3610-3.60 

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)
 
 V.I. Makienko Memorial 2021 (standard) Rostov-on-Don RUS 2021-07-21
RcRownchangeKK*chgGame
 2063 2329 6.00 9 -1.08 10 -10.80 
  Cheliadinov, Sergei 1929  * RUS1.0010.08100.80 
  Kalashnikov, Maksim 2010 RUS0.001-0.8710-8.70 
  Polkovnikyan, Artem 1929  * RUS1.0010.08100.80 
  Elizarov, Dmitry f2392 RUS0.5010.09100.90 
  Mnatsakanyan, Artem 1929  * RUS0.501-0.4210-4.20 
  Alpin, Maxim 2033 RUS1.0010.15101.50 
  Kovalchuk, Alexey f2395 RUS1.0010.59105.90 
  Mikhaylov, Artem 2017 RUS0.501-0.3610-3.60 
  Golovanev, Vladimir 1929  * RUS0.501-0.4210-4.20 
 * 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)
 

 

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