Individual Calculations May 2019
 Firouzja, Alireza  Total change: 13.20  Rating chartPersonal card
 3rd Sharjah Masters INT. CH. 2019 Sharjah UAE 2019-03-22
RcRownchangeKK*chgGame
 2486 2657 7.00 9 0.61 10 6.10 
  Zarkovic, Mila wm2257  * SRB1.0010.08100.80 
  Nitin, S. m2408 IND0.501-0.3110-3.10 
  Sundararajan, Kidambi g2413 IND1.0010.20102.00 
  Sindarov, Javokhir g2505 UZB1.0010.30103.00 
  Idani, Pouya g2604 IRI0.501-0.0710-0.70 
  Deepan, Chakkravarthy J. g2534 IND0.501-0.1710-1.70 
  Vignesh, N R m2476 IND1.0010.26102.60 
  Inarkiev, Ernesto g2692 RUS0.5010.05100.50 
  Nguyen, Anh Khoi m2484 VIE1.0010.27102.70 
 * 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)
 
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2512 2669 7.00 9 0.75 10 7.50 
  Chittka, Julius 2269  * GER1.0010.08100.80 
  Kevlishvili, Robby m2451 NED1.0010.22102.20 
  Cornette, Matthieu g2556 FRA0.501-0.1510-1.50 
  Sadzikowski, Daniel g2523 POL1.0010.30103.00 
  Potkin, Vladimir g2597 RUS1.0010.40104.00 
  Hovhannisyan, Robert g2630 ARM0.501-0.0510-0.50 
  Lupulescu, Constantin g2634 ROU0.001-0.5510-5.50 
  Suleymenov, Alisher m2431 KAZ1.0010.20102.00 
  Hjartarson, Johann g2520 ISL1.0010.30103.00 
 * 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)
 
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2318 2669 7.00 8 -0.04 10 -0.40 
  Mihajlov, Svetoslav c2269  * NOR1.0010.08100.80 
  Ciolek, Andreas f2284 GER1.0010.09100.90 
  Ziegenfuss, Antonia 2269  * GER0.001-0.9210-9.20 
  Colbow, Collin 2269  * GER1.0010.08100.80 
  Ackermann, Hans Werner f2269  * GER1.0010.08100.80 
  Siddharth, Jagadeesh 2269  * SGP1.0010.08100.80 
  Ertan, Can f2404 TUR1.0010.18101.80 
  Lobron, Eric g2508 GER1.0010.29102.90 
 * 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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