Rapid: Individual Calculations February 2023
 Suarez Figueras, Adrian Daniel  Total change: -78.40  Rating chartPersonal card
 2nd Chess Lab Rapid Challenge 2022 Dubai UAE 2022-12-11
RcRownchangeKK*chgGame
 1818 2166 4.50 7 -1.24 20 -24.80 
  Vidur, Ahuja 1766  * IND1.0010.08201.60 
  Margaryan, Mikayel 1445 ARM0.001-0.9920-19.80 
  Ebrahimi , Sina 1731 IRI0.001-0.9420-18.80 
  Mostafa, Mohamed 1716 FID1.0010.06201.20 
  Arellano, Bryle 2202 PHI0.5010.05201.00 
  Marcos, Marvin 2113 PHI1.0010.43208.60 
  Fakuade, Babatunde Olabode 1750 NGR1.0010.07201.40 
 * 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)
 
 3rd Chess Lab Rapid Series Challenge Dubai UAE 2023-01-22
RcRownchangeKK*chgGame
 1564 2166 6.00 9 -2.68 20 -53.60 
  Suhail, Ali Alnaqbi 1766  * UAE1.0010.08201.60 
  Muhammad, Shayan Noushad Ibrahim 1363 IND1.0010.00200.00 
  Vihaan, Dumir 1602 IND1.0010.02200.40 
  Kingshuk, Debnath 1793 IND0.501-0.4020-8.00 
  Ahmed, Abdelrahman 1798 EGY0.501-0.4020-8.00 
  Margaryan, Mikayel 1506 ARM0.001-0.9920-19.80 
  Reyes, Danilo G. 1428 PHI0.001-1.0020-20.00 
  Vaibhav, Krishnan K P 1379 IND1.0010.00200.00 
  Aditya, Bhatt 1440 IND1.0010.01200.20 
 * 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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