Individual Calculations October 2021
 Lu, Hailiang  Total change: 36.40  Rating chartPersonal card
 Championnat ZID Languedoc Roussillon 2021 - U14M MILHAUD FRA 2021-09-25
RcRownchangeKK*chgGame
 1389 1315 3.00 5 0.91 40 36.40 
  Manenc, Gaetan 1157 FRA1.0010.294011.60 
  Daude, Alexandre 1639 FRA1.0010.874034.80 
  Duffros, Kelig 1363 FRA0.5010.07402.80 
  Pierrot, Yohann 1540 FRA0.001-0.2240-8.80 
  Denaclara, Maxence 1246 FRA0.501-0.1040-4.00 

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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