Individual Calculations September 2023
 Bryakin, Mikhail  Total change: 19.10  Rating chartPersonal card
 2nd International Tournament "Arandjelovac 2023" Arandjelovac SRB 2023-07-31
RcRownchangeKK*chgGame
 2328 2454 7.00 9 1.06 10 10.60 
  Garv, Gaur c2128 IND1.0010.13101.30 
  Baghdasaryan, Vahe g2257 ARM1.0010.25102.50 
  Yatzenko, Anton 2335 FID1.0010.34103.40 
  Radlovacki, Jovan m2259 SRB1.0010.25102.50 
  Stojanovic, Dalibor g2454 BIH0.5010.00100.00 
  Shahil, Dey m2333 IND0.501-0.1610-1.60 
  Pikula, Dejan g2339 SRB0.501-0.1610-1.60 
  Vetokhin, Savva m2413 FID1.0010.44104.40 
  Rohith, Krishna S m2430 IND0.501-0.0310-0.30 

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)
 
 2. MEDJUNARODNO OTVORENO PRVENSTVO CENTRALNE SRBIJE Dimitrovgrad SRB 2023-08-20
RcRownchangeKK*chgGame
 2299 2462 7.00 9 0.85 10 8.50 
  Javadov, Habil 2062  * AZE1.0010.08100.80 
  Smolin, Sergey m2101 UKR1.0010.10101.00 
  Dhulipalla, Bala Chandra Prasad m2410 IND0.501-0.0710-0.70 
  Delchev, Aleksander g2516 BUL0.5010.08100.80 
  Sabuk, Piotr m2391 POL1.0010.40104.00 
  Pap, Misa g2400 SRB0.501-0.0910-0.90 
  Tilicheev, Viacheslav g2489 SRB0.5010.04100.40 
  Dimitrijevic, Dusan 2070 SRB1.0010.08100.80 
  Ristic, Nenad g2249 SRB1.0010.23102.30 
 * 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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