Individual Calculations July 2024
 Sultan, Ibrahim  Total change: 93.20  Rating chartPersonal card
 Dubai Open Chess Tournament 2024 Category A Dubai UAE 2024-05-25
RcRownchangeKK*chgGame
 2452 2171 2.50 8 1.12 20 22.40 
  Pang, Tao m2496 CHN1.0010.872017.40 
  Can, Emre g2549 TUR0.5010.41208.20 
  Muradli, Mahammad g2560 AZE0.001-0.0920-1.80 
  Gholami Orimi, Mahdi m2470 IRI0.001-0.1520-3.00 
  Celik, Hasan Huseyin m2421 TUR0.001-0.1920-3.80 
  Buksa, Nataliya m2383 UKR0.001-0.2320-4.60 
  Mammadova, Gulnar mwg2359 AZE1.0010.742014.80 
  Ahmad, Khagan f2375 AZE0.001-0.2420-4.80 

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)
 
 Teplice Open 2024 Teplice CZE 2024-06-15
RcRownchangeKK*chgGame
 2369 2121 5.50 9 3.54 20 70.80 
  Mascak, Milan 1721  * CZE1.0010.08201.60 
  Ajay Krishna, S m2359 IND1.0010.802016.00 
  Brodowski, Piotr m2424 POL1.0010.862017.20 
  Kaasen, Tor Fredrik m2465 NOR0.5010.38207.60 
  Michalik, Peter g2521  * CZE1.0010.922018.40 
  Babula, Vlastimil g2521  * CZE0.5010.42208.40 
  Donchenko, Alexander g2521  * GER0.001-0.0820-1.60 
  Akbas, Umut Ata m2438 TUR0.001-0.1320-2.60 
  Aswath, S f2352 IND0.5010.29205.80 
 * 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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