Individual Calculations September 2022
 Winston Gerald, Mansfield Thomas  Total change: 40.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1882 1832 6.50 10 2.00 20 40.00 
  Diaz Rosas, Julio Cesar f2328 MEX0.001-0.0420-0.80 
  Abera, Aydagnuhem Gezachew c2137 ETH0.001-0.1420-2.80 
  Alahakoon, Isuru f2000 SRI0.5010.22204.40 
  Diarra, Sirike 1641 MLI1.0010.25205.00 
  Cheikhna, Mohamed Lemine 1899 MTN1.0010.592011.80 
  Sihlongonyane, Sikhanyiso c1658 SWZ0.001-0.7320-14.60 
  Hair, Justin M 1488 ISV1.0010.12202.40 
  Goorsahye, Antoine 1783 MRI1.0010.43208.60 
  Wojciechowski, Paul c1944 JCI1.0010.652013.00 
  Schadler, Martin 1939 LIE1.0010.652013.00 

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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