Individual Calculations January 2020
 Carbone, Lorenzo  Total change: -29.40  Rating chartPersonal card
 OP Serale ASM Novembre-Dicembre 2019 Milano ITA 2019-11-07
RcRownchangeKK*chgGame
 1446 1578 2.50 6 -1.47 20 -29.40 
  Canubas, Chloie Elizabeth 1350 ITA0.501-0.2920-5.80 
  Carrideo, Simone 1382 ITA1.0010.25205.00 
  Quagliarella, Sabino Remo 1744 ITA0.001-0.2820-5.60 
  Ferrara, Valeria 1416 ITA1.0010.29205.80 
  Vighi, Gabriele 1530 ITA0.001-0.5720-11.40 
  Ostoni, Leonardo 1255 ITA0.001-0.8720-17.40 

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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