Individual Calculations January 2020
 Trevisan, Stefano  Total change: 39.20  Rating chartPersonal card
 WE 2 Citta' di Imola - D Imola ITA 2019-12-06
RcRownchangeKK*chgGame
 1305 1446 4.00 5 0.55 40 22.00 
  Venturelli, Francesco Aldo 1314 ITA0.501-0.1840-7.20 
  Milillo, Valentina 1326 ITA0.501-0.1640-6.40 
  Battaglia, Gabriele 1292 ITA1.0010.294011.60 
  Alagna, Caterina 1255 ITA1.0010.254010.00 
  Acciaioli, Giacomo 1339 ITA1.0010.354014.00 

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)
 
 CP Bologna 2020 Bologna ITA 2019-12-20
RcRownchangeKK*chgGame
 1678 1446 1.50 4 0.43 40 17.20 
  Folin, Giorgio 1172 ITA1.0010.17406.80 
  Marani, Luca 1846  * ITA0.001-0.0840-3.20 
  Di Michele, Rocco 1846  * ITA0.5010.424016.80 
  Miotto, Alberto 1846  * ITA0.001-0.0840-3.20 
 * 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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