Individual Calculations January 2019
 Galperin, Platon  Total change: 20.40  Rating chartPersonal card
 World Youth Under-16 Chess Olympiad 2018 Konya TUR 2018-11-24
RcRownchangeKK*chgGame
 2291 2334 5.50 8 1.02 20 20.40 
  Svanda, Ondrej 2244 CZE1.0010.38207.60 
  Sankalp, Gupta 2352 IND0.5010.03200.60 
  Piyumantha, M Sasith Nipun f2167 SRI0.501-0.2220-4.40 
  Boyer, Mahel 2235 FRA1.0010.36207.20 
  Wang, Wesley f2248 USA1.0010.38207.60 
  Sindarov, Javokhir m2513 UZB0.5010.23204.60 
  Wang, Yanbin 2220 CHN0.001-0.6620-13.20 
  Mitsis, Georgios 2350 GRE1.0010.522010.40 

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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