Rapid: Individual Calculations May 2018
 Viti, Matteo  Total change: 18.00  Rating chartPersonal card
 CIG2018 - CAMPIONATI ITALIANI 25' 5" U10 CHIANCIANO TERME ITA 2018-03-31
RcRownchangeKK*chgGame
 1321 1075 1.00 5 -0.04 20 -0.80 
  Maxim, Stefan Andrei 1178 ITA0.001-0.3620-7.20 
  Bartoletti, Giulio 1223 ITA0.001-0.3020-6.00 
  Artissi, Sabina 1394 ITA1.0010.872017.40 
  Nassa, Nicolas 1425 ITA0.001-0.1120-2.20 
  Negrini, Giulio 1385 ITA0.001-0.1420-2.80 

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)
 
 CAMPIONATI ITALIANI 12' 3" U10 2018 CHIANCIANO TERME ITA 2018-04-02
RcRownchangeKK*chgGame
 1387 1075 2.50 6 1.62 20 32.40 
  Artissi, Sabina 1405 ITA0.5010.38207.60 
  Glover, Liam 1353 ITA1.0010.832016.60 
  Massazza, Federico 1427 ITA0.001-0.1120-2.20 
  Gola, Andrea 1237 ITA1.0010.712014.20 
  Perossa, Nicolas 1475  * ITA0.001-0.0820-1.60 
  Nassa, Nicolas 1425  * ITA0.001-0.1120-2.20 
 * 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)
 
 CIG 2018 - CP FIRENZE U16 FIRENZE ITA 2018-04-07
RcRownchangeKK*chgGame
 1347 1075 0.00 2 -0.39 20 -7.80 
  Roccanti, Lapo 1475  * ITA0.001-0.0820-1.60 
  Leoncini, Filippo 1218 ITA0.001-0.3120-6.20 
 * 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)
 
 CIG 2018 - CP ROMA U8 ROMA ITA 2018-04-21
RcRownchangeKK*chgGame
 1235 1075 0.00 1 -0.29 20 -5.80 
  Artissi, Albert 1235 ITA0.001-0.2920-5.80 

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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