Individual Calculations August 2023
 Urazayev, Arystanbek  Total change: 32.70  Rating chartPersonal card
 Vojvodina Open 2023 A Novi Sad SRB 2023-06-29
RcRownchangeKK*chgGame
 2191 2436 7.00 9 -0.09 10 -0.90 
  Bagwe, Gaurang c2028 IND1.0010.08100.80 
  Gagic, Milan A 2254 SRB0.501-0.2410-2.40 
  Popchev, Milko g2223 BUL1.0010.23102.30 
  Petrovic, Aleksa f2305 SRB0.001-0.6810-6.80 
  Jaiveer, Mahendru 2036  * IND1.0010.08100.80 
  Stoyanov, Viktor 2258 ENG0.501-0.2310-2.30 
  Vatsal, Singhania f2227 IND1.0010.23102.30 
  Vaz, Ethan 2073 IND1.0010.10101.00 
  Shahil, Dey m2316 IND1.0010.34103.40 
 * 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)
 
 International Tournament "Paracin 2023" - OPEN A Paracin SRB 2023-07-07
RcRownchangeKK*chgGame
 2333 2427 7.00 9 1.46 10 14.60 
  Jin, Yueheng 2113 CHN1.0010.14101.40 
  Vaz, Ethan 2226 IND1.0010.24102.40 
  Petrovic, Aleksa f2311 SRB1.0010.34103.40 
  Djordjevic, Vuk m2385 SRB0.501-0.0610-0.60 
  Gundavaa, Bayarsaikhan g2510 MGL0.5010.11101.10 
  Aaditya, Dhingra c2144 IND1.0010.16101.60 
  Low, Zhen Yu Cyrus m2444 SGP1.0010.52105.20 
  Efremov, Vladislav f2355 FID0.501-0.1010-1.00 
  Pranesh, M g2507 IND0.5010.11101.10 

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)
 
 SERBIA OPEN 2023 - Masters Beograd SRB 2023-07-16
RcRownchangeKK*chgGame
 2372 2427 7.00 9 1.90 10 19.00 
  Gagic, Milan A 2254 SRB0.501-0.2310-2.30 
  Babakekhyan, Artem 2264 FID1.0010.28102.80 
  Kurmangaliyeva, Liya f2225 KAZ1.0010.24102.40 
  Cheng, Bobby g2572 AUS0.5010.19101.90 
  Vignesh, B 2197 IND1.0010.21102.10 
  Sonis, Francesco g2568 ITA0.5010.19101.90 
  Nenezic, Marko m2514 SRB1.0010.62106.20 
  Bhattacharyya, Soham 2146 IND1.0010.16101.60 
  Sadhwani, Raunak g2608 IND0.5010.24102.40 

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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