Individual Calculations September 2023
 Dhulipalla, Bala Chandra Prasad  Total change: -2.10  Rating chartPersonal card
 Romanian Grand Prix 4th stage Arad ROU 2023-08-07
RcRownchangeKK*chgGame
 2326 2410 6.00 9 0.69 10 6.90 
  Pragai, Rares-Alexandru 2010  * ROU1.0010.08100.80 
  Voicu, Teodor-Mihnea 2110 ROU1.0010.15101.50 
  Altschuler, Jason 2239 USA1.0010.27102.70 
  Sankalp, Gupta g2522 IND0.001-0.3510-3.50 
  Bulau, Andrei-Cristian 2164 ROU1.0010.19101.90 
  Vilcu, Matei-Stefan 2236 ROU1.0010.27102.70 
  Kantor, Gergely g2527 HUN0.5010.16101.60 
  Moroni, Luca Jr g2573 ITA0.5010.22102.20 
  Parligras, Mircea-Emilian g2556 ROU0.001-0.3010-3.00 
 * 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)
 
 2. MEDJUNARODNO OTVORENO PRVENSTVO CENTRALNE SRBIJE Dimitrovgrad SRB 2023-08-20
RcRownchangeKK*chgGame
 2204 2410 5.50 9 -0.90 10 -9.00 
  Tonic, Milos 1960 SRB1.0010.06100.60 
  Srdanovic, Jovana wm2090 SRB1.0010.13101.30 
  Bryakin, Mikhail g2462 SRB0.5010.07100.70 
  Petrov, Martin g2499 BUL0.5010.12101.20 
  Pap, Misa g2400 SRB0.001-0.5110-5.10 
  Bozinovic, Boban c1954 AUT1.0010.06100.60 
  Dimitrijevic, Dusan 2070 SRB0.501-0.3810-3.80 
  Grozdanovic, Anastasia 2010  * SRB0.501-0.4210-4.20 
  Sabuk, Piotr m2391 POL0.501-0.0310-0.30 
 * 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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