Rapid: Individual Calculations July 2023
 Krasin, Boris Vsev  Total change: 3.20  Rating chartPersonal card
 World Cadets B-10 (Rapid) Ch 2023 Batumi GEO 2023-06-06
RcRownchangeKK*chgGame
 1653 1434 2.00 7 0.08 40 3.20 
  Sklokin, Sergey 1954 FID0.001-0.0340-1.20 
  Chighvinadze, Robert 1074 GEO1.0010.10404.00 
  Zhauynbay, Alimzhan 1575 KAZ0.001-0.3140-12.40 
  Deepak Ambattu, Rithvik 1845 SCO1.0010.924036.80 
  Rahbar, Aihan 1865 IRI0.001-0.0740-2.80 
  Batyrov, Alihan 1733 TKM0.001-0.1540-6.00 
  Brzezina, Pawel 1523 POL0.001-0.3840-15.20 

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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