Individual Calculations September 2019
 Usmanov, Vasily  Total change: -7.30  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 2385 2443 5.50 9 0.40 10 4.00 
  Harshini, A wf2149 IND1.0010.15101.50 
  Raahul, V S 2270 IND1.0010.27102.70 
  Abasov, Nijat g2640 AZE0.5010.25102.50 
  Shailesh, Dravid f2246 IND0.501-0.2510-2.50 
  Rehn, Ralf 2124 FIN1.0010.13101.30 
  Thybo, Jesper Sondergaard m2528 DEN0.5010.12101.20 
  Theodorou, Nikolas m2548 GRE0.001-0.3610-3.60 
  Narva, Mai wm2358 EST1.0010.38103.80 
  Smirin, Ilia g2605 ISR0.001-0.2910-2.90 

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. Korchnoi Memorial 2019 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 2246 2443 5.50 9 -1.13 10 -11.30 
  Putrenko, Kirill 2043  * RUS1.0010.08100.80 
  Vorobjev, Dmitry 2173 RUS1.0010.17101.70 
  Khakimov, Timur m2269 RUS1.0010.27102.70 
  Zvjaginsev, Vadim g2639 RUS0.001-0.2510-2.50 
  Salman, Pavel f2271 RUS0.001-0.7310-7.30 
  Doroshenko, Diana wm2154 RUS1.0010.16101.60 
  Kovalev, Vitaly 2237 RUS0.501-0.2610-2.60 
  Golikov, Daniil f2245 RUS0.501-0.2610-2.60 
  Kavyev, Ruslan 2187 RUS0.501-0.3110-3.10 
 * 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)
 

 

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