Individual Calculations September 2021
 Kantor, Gergely  Total change: 19.10  Rating chartPersonal card
 Biel Chess Festival 2021 - MTO Biel SUI 2021-07-26
RcRownchangeKK*chgGame
 2404 2527 6.00 9 0.33 10 3.30 
  Schweizer, Simon 2142 JPN0.001-0.9110-9.10 
  Doluhanova, Evgeniya wg2179 UKR1.0010.11101.10 
  Gomez Barrera, Javiera Belen wm2127  * CHI0.501-0.4210-4.20 
  Sai Agni Jeevitesh, J m2322 IND1.0010.24102.40 
  Vaishali, R wg2393 IND1.0010.32103.20 
  Narayanan.s.l g2624 IND1.0010.63106.30 
  Ganguly, Surya Shekhar g2625 IND0.5010.13101.30 
  Erdos, Viktor g2614 HUN0.5010.12101.20 
  Praggnanandhaa, R g2608 IND0.5010.11101.10 
 * 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)
 
 Riga Technical University Open 2021 - Tournament A Riga LAT 2021-08-09
RcRownchangeKK*chgGame
 2445 2533 7.00 9 1.58 10 15.80 
  McGowan, Daniel 2133  * SCO1.0010.08100.80 
  Spitzl, Vinzent f2346 GER0.501-0.2410-2.40 
  Kozusek, Daniel f2323 CZE1.0010.23102.30 
  Vignesh, N R m2428 IND1.0010.36103.60 
  Praggnanandhaa, R g2608 IND0.5010.10101.00 
  Meshkovs, Nikita g2568 LAT0.5010.05100.50 
  Ioannidis, Evgenios m2422 GRE1.0010.35103.50 
  Erigaisi, Arjun g2597 IND0.5010.09100.90 
  Gukesh, D g2578 IND1.0010.56105.60 
 * 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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