Rapid: Individual Calculations May 2017
 Olivi, Livio  Total change: 11.20  Rating chartPersonal card
 OP LA CALETTA U16 PORTO SANTO STEFANO ITA 2017-04-09
RcRownchangeKK*chgGame
 1589 1479 4.00 9 0.56 20 11.20 
  Bettalli, Francesco 1879  * ITA0.001-0.0820-1.60 
  Melosi, Alessandro 1346 ITA0.001-0.6820-13.60 
  Fara, Ludovico Pietro 1409 ITA1.0010.40208.00 
  Caselli, Luca 1280 ITA1.0010.24204.80 
  Tacconi, Antonio 1737 ITA0.001-0.1820-3.60 
  Russo, Giuseppe 1458 ITA1.0010.47209.40 
  Migliozzi, Giuseppe 1619 ITA1.0010.692013.80 
  Carlesi, Tommaso 1697 ITA0.001-0.2220-4.40 
  Giuliani, Sante 1879  * ITA0.001-0.0820-1.60 
 * 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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