Individual Calculations October 2022
 Ostuni, Manuel  Total change: 16.80  Rating chartPersonal card
 CIS 2022 - Serie Promozione Basilicata Potenza ITA 2022-09-09
RcRownchangeKK*chgGame
 1450 1563 3.00 3 1.08 20 21.60 
  Barbieri, Pietro 1318 ITA1.0010.20204.00 
  Riccio, Emiliano 1465 ITA1.0010.37207.40 
  Mininni, Saverio 1568 ITA1.0010.512010.20 

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)
 
 WE 4 Magna Grecia - B Nova Siri ITA 2022-09-23
RcRownchangeKK*chgGame
 1494 1563 2.50 5 -0.24 20 -4.80 
  Ciraulo, Silvia 1175 ITA1.0010.09201.80 
  Vommaro, Stanislao 1656 ITA0.001-0.3720-7.40 
  Ciraulo, Basilio Vladimir 1163  * ITA1.0010.08201.60 
  Lombardi, Michele 1790 ITA0.5010.29205.80 
  Paduano, Gennaro 1688 ITA0.001-0.3320-6.60 
 * 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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