Individual Calculations July 2023
 Mahajan, Rushaan  Total change: -44.20  Rating chartPersonal card
 1000GM Memorial Day NY Norm Invitational IM C New York, NY USA 2023-05-25
RcRownchangeKK*chgGame
 2232 2279 4.00 9 -0.92 20 -18.40 
  Sazci, Bilgen 1879  * TUR1.0010.08201.60 
  Zumsande, Martin m2454 GER1.0010.732014.60 
  Lee, Megan wm2261 USA0.001-0.5320-10.60 
  Reiss, Aiden 2138 USA0.001-0.6920-13.80 
  Paragua, Mark g2442 PHI0.5010.22204.40 
  Poliannikov, Danil f2278 USA0.001-0.5020-10.00 
  Nemeth, Miklos m2452 HUN0.5010.23204.60 
  Mou, Iris wf2002 USA1.0010.17203.40 
  Moor, Nathaniel Ph 2185 USA0.001-0.6320-12.60 
 * 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)
 
 1000GM Las Vegas Summer Super Swiss 2023 Las Vegas, Nevada USA 2023-06-08
RcRownchangeKK*chgGame
 2299 2272 2.50 8 -1.29 20 -25.80 
  Nyzhnyk, Ilya g2641 UKR0.001-0.1020-2.00 
  Rajaram, Rohan 2138 USA1.0010.32206.40 
  McConnell, Sullivan 2037 USA0.501-0.2920-5.80 
  Stopa, Jacek g2382 POL0.001-0.3520-7.00 
  Chen, Ryo m2406 USA0.5010.18203.60 
  Levine, Joseph f2392 USA0.5010.16203.20 
  Rajesh, C.s. 2165 IND0.001-0.6520-13.00 
  Liu, Eric c2230 USA0.001-0.5620-11.20 

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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