Individual Calculations September 2022
 Mamantuc, Ibrahim Jr.  Total change: -17.00  Rating chartPersonal card
 Summer Classic Chess Tournament 2022 Dubai UAE 2022-07-18
RcRownchangeKK*chgGame
 1220 1564 0.00 1 -0.88 20 -17.60 
  Vaibhav, Krishnan K P 1220 IND0.001-0.8820-17.60 

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)
 
 Alain Summer Classic Tournament 2022 Al Ain UAE 2022-08-04
RcRownchangeKK*chgGame
 1545 1578 1.00 2 -0.04 20 -0.80 
  Dimarucut, Francis Erwin 1911 PHI0.001-0.1220-2.40 
  Kg, Adithya Lochan 1178  * IND1.0010.08201.60 
 * 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)
 
 Abu Dhabi Open Chess Tournament 2022 Abu Dhabi UAE 2022-08-17
RcRownchangeKK*chgGame
 1598 1578 3.00 6 0.07 20 1.40 
  Rohit, S 1937 IND0.001-0.1020-2.00 
  Mansurova, Mumtozbegim 1256 UZB1.0010.13202.60 
  Mustafayev, Nihad 1982 AZE0.001-0.0820-1.60 
  Al-Homaid, Abdulla 1358 QAT1.0010.22204.40 
  Sadbhav, Rautela 1775 IND0.001-0.2520-5.00 
  Kaushal, Khushi 1279 IND1.0010.15203.00 

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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