Individual Calculations June 2023
 Li, Eric Yuhan  Total change: 11.20  Rating chartPersonal card
 2023 Mission360 Challenger Festival - U2400 FIDE - Knights Bishops San Jose, CA USA 2023-04-01
RcRownchangeKK*chgGame
 2307 2354 4.50 6 1.12 10 11.20 
  Kuegel, Tobias f2332 GER0.501-0.0310-0.30 
  Kuegel, Tobias f2332 GER0.501-0.0310-0.30 
  Antonov, Vladimir m2249 BUL1.0010.36103.60 
  Nikolov, Rumen f2302 BUL0.501-0.0710-0.70 
  Nikolov, Rumen f2302 BUL1.0010.43104.30 
  Dudognon, Thibault f2325 FRA1.0010.46104.60 

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)
 

 

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