Individual Calculations April 2021
 Orfini, Nicolo  Total change: 14.60  Rating chartPersonal card
 OP Second mix - Grand Master Bassano del Grappa ITA 2021-03-24
RcRownchangeKK*chgGame
 2278 2214 4.50 9 0.73 20 14.60 
  Bellahcene, Bilel g2517 ALG0.001-0.1420-2.80 
  Zarpellon, Daniel 1950 ITA1.0010.18203.60 
  Martin Duque, Jesus m2454 ESP0.5010.30206.00 
  Kuhn, Clement c2278 FRA0.5010.09201.80 
  Shetty, Atulya m2447 USA0.5010.29205.80 
  Formento, Paolo f2329 ITA0.001-0.3420-6.80 
  Simonetto, Andrea 2195 ITA0.501-0.0320-0.60 
  Yu, Jennifer fwg2275 USA0.5010.08201.60 
  Poschadel, Andreas Gregor 2061 GER1.0010.30206.00 

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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