Rapid: Individual Calculations May 2017
 Xu, Ten Lon  Total change: -33.60  Rating chartPersonal card
 CAMPIONATI ITALIANI A 15' ACQUI TERME ITA 2017-04-09
RcRownchangeKK*chgGame
 1825 1790 2.00 8 -1.68 20 -33.60 
  Quirico, Paolo 2165 ITA0.001-0.0920-1.80 
  Tramalloni, Luca 2033 ITA0.5010.30206.00 
  Beccaris, Gabriele 1980 ITA0.001-0.2520-5.00 
  Lantini, Marco 2102 ITA0.001-0.1420-2.80 
  D`india, Bruno 1712 ITA0.001-0.6120-12.20 
  Rossi, Davide 1390  * ITA1.0010.08201.60 
  Madeo, Carlo Alberto 1656 ITA0.001-0.6820-13.60 
  Traversi, Carlo 1562 ITA0.501-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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