Rapid: Individual Calculations January 2019
 Marin, Mirela  Total change: -17.00  Rating chartPersonal card
 OP DELLA VALDINIEVOLE - A PIEVE A NIEVOLE ITA 2018-12-02
RcRownchangeKK*chgGame
 1406 1250 1.50 9 -1.39 20 -27.80 
  Gazhdaj, Lazer 1650  * ALB0.001-0.0820-1.60 
  Monti, Marco 1403 ITA0.001-0.3020-6.00 
  Mongella, Lorenzo 1315 ITA0.001-0.4120-8.20 
  Centamore, Alberto 1336 ITA0.001-0.3820-7.60 
  Mori, Franco 1338 ITA0.5010.12202.40 
  Abeni, Sergio 1535 ITA0.001-0.1620-3.20 
  Liberatori, Gabriele 1316 ITA1.0010.592011.80 
  Shafiei Servastani, Nima 1650  * ITA0.001-0.0820-1.60 
  Greco, Niccolo` 1111 ITA0.001-0.6920-13.80 
 * 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)
 
 OP 3 WINTER TUSCANY - A EMPOLI ITA 2018-12-16
RcRownchangeKK*chgGame
 1382 1250 3.00 7 0.54 20 10.80 
  Lanotte, Francesco 1650  * ITA0.001-0.0820-1.60 
  Isoldi, Pierpaolo 1563 ITA0.001-0.1420-2.80 
  Torre, Paolo 1450 ITA0.001-0.2420-4.80 
  Brotini, Stefania 1194 ITA1.0010.42208.40 
  Lo Vacco, Fabio 1482 ITA0.001-0.2120-4.20 
  Lanzillotta, Luigi 1067 ITA1.0010.26205.20 
  Bianchi, Mariapia 1271 ITA1.0010.532010.60 
 * 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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