Individual Calculations August 2019
 Perossa, Nicolas  Total change: -33.60  Rating chartPersonal card
 CIG 2019 - Finale U10 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1372 1661 5.00 7 -0.84 40 -33.60 
  Pilo, Sergio 1360 ITA1.0010.15406.00 
  Marchi, Diego 1261  * ITA1.0010.08403.20 
  Lo Piccolo, Marco 1427 ITA1.0010.21408.40 
  Mammi, Ottavio 1477 ITA0.001-0.7440-29.60 
  Garcia Castaneda, Daniel Alberto 1261  * ITA1.0010.08403.20 
  Fargetta, Vittorio 1417 ITA0.001-0.8040-32.00 
  Mihaila, Radu Stefan 1403 ITA1.0010.18407.20 
 * 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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