Individual Calculations August 2013
 Demidov, Mikhail  Total change: 29.00  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 2379 2465 7.00 9 1.65 10 16.50 
  Solomin, Maxim 2065  * RUS1.0010.08100.80 
  Samartsev, Alexander m2186 RUS1.0010.16101.60 
  Dibrov, Ilya 2262 RUS0.501-0.2610-2.60 
  Sarana, Alexey 2223 RUS1.0010.20102.00 
  Goganov, Aleksey m2560 RUS0.001-0.3710-3.70 
  Aleksandrov, Aleksej g2637 BLR1.0010.73107.30 
  Palachev, Petr f2316 RUS1.0010.30103.00 
  Dvoirys, Semen I. g2538 RUS1.0010.60106.00 
  Kovalenko, Igor g2621 LAT0.5010.21102.10 
 * 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)
 
 Corporation "Centre" Cup “A” 2013 Izhevsk RUS 2013-07-11
RcRownchangeKK*chgGame
 2396 2465 6.50 9 1.25 10 12.50 
  Lepkasov, Vladislav 2153 RUS1.0010.14101.40 
  Poniaev, Ruslan f2289 RUS0.001-0.7310-7.30 
  Bronnikov, Konstantin 2214 RUS1.0010.19101.90 
  Kozlov, Gennady f2317 RUS1.0010.30103.00 
  Khayrullin, Denis f2357 RUS1.0010.35103.50 
  Kovalenko, Igor g2621 LAT0.001-0.2910-2.90 
  Skomorokhin, Roman m2349 RUS1.0010.34103.40 
  Aleksandrov, Aleksej g2637 BLR0.5010.23102.30 
  Kokarev, Dmitry g2630 RUS1.0010.72107.20 

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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