Individual Calculations March 2023
 Fiorentino, Vincenzo  Total change: -19.80  Rating chartPersonal card
 OP One day Co-Ro Corigliano-Rossano ITA 2023-02-05
RcRownchangeKK*chgGame
 1330 1571 0.00 2 -1.58 20 -31.60 
  Mingrone, Agostino 1418 ITA0.001-0.7020-14.00 
  Pisano, Antonio 1242 ITA0.001-0.8820-17.60 

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)
 
 WE 4 Tivoli - B Tivoli ITA 2023-02-17
RcRownchangeKK*chgGame
 1260 1571 4.00 4 0.59 20 11.80 
  Fabiani, Shanti 1171  * ITA1.0010.08201.60 
  Vella, Giuseppe 1211 ITA1.0010.10202.00 
  Laforgia, Gaia Camilla Federica 1283 ITA1.0010.16203.20 
  Di Pirro, Gabriele 1374 ITA1.0010.25205.00 
 * 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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