Rapid: Individual Calculations April 2019
 Messina, Alessia  Total change: -14.20  Rating chartPersonal card
 OP TRIGNA ALTAVILLA MILICIA ITA 2019-03-03
RcRownchangeKK*chgGame
 1459 1391 2.00 6 -0.46 20 -9.20 
  Bianchi, Marco 1567 ITA0.001-0.2720-5.40 
  Brugnone, Francesco 1340 ITA0.001-0.5720-11.40 
  Martorana, Pietro 1348 ITA1.0010.44208.80 
  Pistola, Giuseppe 1498 ITA0.001-0.3520-7.00 
  Prestigiacomo, Francesco 1550 ITA1.0010.712014.20 
  Norrito, Salvatore 1452 ITA0.001-0.4220-8.40 

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 2019 - CP PALERMO U14 PALERMO ITA 2019-03-09
RcRownchangeKK*chgGame
 1418 1391 3.00 5 0.68 20 13.60 
  Maida, Federico 1550 ITA0.001-0.2920-5.80 
  Levatino, Alessandro Salvatore 1152 ITA0.501-0.3020-6.00 
  Ganci, Elio 1649 ITA0.5010.32206.40 
  Romano, Alice 1484 ITA1.0010.632012.60 
  Musso, Marianna 1257 ITA1.0010.32206.40 

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 MONREALE MONREALE ITA 2019-03-10
RcRownchangeKK*chgGame
 1314 1391 3.00 6 -0.59 20 -11.80 
  Rizzo, Filippo 1605 ITA0.001-0.2320-4.60 
  Pupella, Stefano Karol 1084 ITA0.501-0.3620-7.20 
  Ganci, Alberto 1249 ITA1.0010.31206.20 
  Maestri, Salvatore 1421 ITA0.001-0.4620-9.20 
  Fortezza, Giorgio 1279 ITA0.501-0.1520-3.00 
  Davi `, Rosario 1243 ITA1.0010.30206.00 

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)
 
 OP 3 CENTRO SCACCHI PALERMO ITA 2019-03-23
RcRownchangeKK*chgGame
 1432 1391 2.00 5 -0.34 20 -6.80 
  Amato, Andrea f1791  * ITA0.001-0.0820-1.60 
  Campanella, Aurora 1141 ITA1.0010.19203.80 
  Miosi, Marco 1664 ITA0.001-0.1720-3.40 
  Blando, Matteo 1185 ITA1.0010.24204.80 
  Sanfilippo, Giuseppe 1377 ITA0.001-0.5220-10.40 
 * 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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