Individual Calculations May 2018
 Zanetti, Luca  Total change: -23.20  Rating chartPersonal card
 FE 3 Citta' di Zevio - Mem. S. Perezzani - C Zevio ITA 2018-04-13
RcRownchangeKK*chgGame
 1349 1363 2.00 5 -0.58 40 -23.20 
  Peloni, Giuseppe 1449 ITA0.5010.12404.80 
  Gazzola, Andrea 1382 ITA0.5010.03401.20 
  Morandini, Alessandro 1326 ITA0.501-0.0540-2.00 
  Castelli, Edmondo 1414 ITA0.5010.07402.80 
  Rossi, Gabriele Valerio 1173 ITA0.001-0.7540-30.00 

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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