Rapid: Individual Calculations January 2020
 Orru `, Andrea  Total change: 22.40  Rating chartPersonal card
 OP SOGNANDO NATALE 2019 CAGLIARI ITA 2019-12-22
RcRownchangeKK*chgGame
 1351 1116 2.50 6 1.12 20 22.40 
  Carrus, Mario 1516  * ITA0.001-0.0820-1.60 
  Demuru, Bruno 1398 ITA0.001-0.1620-3.20 
  Mullanu, Giuseppe 1299 ITA1.0010.742014.80 
  Sonis, Cesare 1280 ITA0.5010.22204.40 
  Mallo `, Danilo 1516  * ITA0.001-0.0820-1.60 
  Nadal Masala, Jacopo Lluc 1099 ITA1.0010.48209.60 
 * 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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