Rapid: Individual Calculations October 2019
 Serafini, Pedro  Total change: 22.60  Rating chartPersonal card
 CISU16 2019 - CR MARCHE U14 SAN SEVERINO MARCHE ITA 2019-09-08
RcRownchangeKK*chgGame
 1158 1102 1.00 1 0.58 20 11.60 
  Del Pupo, Ludovica 1158 ITA1.0010.582011.60 

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)
 
 OP FESTA DEGLI SCACCHI - U16 PORTO SANT'ELPIDIO ITA 2019-09-21
RcRownchangeKK*chgGame
 1223 1102 2.00 4 0.55 20 11.00 
  Acciaioli, Giacomo 1259 ITA0.001-0.2920-5.80 
  Perticarari, Andrea 1158 ITA1.0010.582011.60 
  Martini, Alessandro 1003 ITA1.0010.36207.20 
  Di Cerbo, Alfredo 1472 ITA0.001-0.1020-2.00 

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)
 

 

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