Rapid: Individual Calculations January 2020
 Messina, Alessia  Total change: -5.80  Rating chartPersonal card
 OP 2 RAPID CENTRO SCACCHI PALERMO ITA 2019-12-15
RcRownchangeKK*chgGame
 1350 1324 2.50 6 -0.41 20 -8.20 
  Maresco, Diego 1655 ITA0.001-0.1220-2.40 
  Palazzotto, Roberto 1724  * ITA0.001-0.0820-1.60 
  Gervasi, Pietro 1278 ITA0.501-0.0620-1.20 
  Blando, Matteo 1296 ITA0.001-0.5420-10.80 
  Armanno, Roberta 1011 ITA1.0010.14202.80 
  Faldetta, Antonio 1134 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)
 
 OP DI NATALE MONREALE ITA 2019-12-21
RcRownchangeKK*chgGame
 1558 1324 1.00 5 -0.08 20 -1.60 
  Virga, Federico 1648 ITA0.001-0.1320-2.60 
  Maestri, Salvatore 1491 ITA0.001-0.2820-5.60 
  Campanella, Ivan 1532 ITA0.001-0.2320-4.60 
  Lo Presti, Giulio 1674 ITA0.001-0.1120-2.20 
  Pistola, Giuseppe 1446 ITA1.0010.672013.40 

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 DI NATALE PALERMO PALERMO ITA 2019-12-22
RcRownchangeKK*chgGame
 1530 1324 2.00 7 0.20 20 4.00 
  Coffaro, Ruben 1675 ITA0.001-0.1120-2.20 
  La Barbera, Manfredi 1560 ITA0.5010.30206.00 
  Crisa `, Daniele 1587 ITA0.001-0.1820-3.60 
  Li Vigni, Massimo 1706 ITA0.001-0.0920-1.80 
  Scimone, Gianfranco 1473 ITA1.0010.702014.00 
  Zerilli, Amos Giacomo 1341 ITA0.5010.02200.40 
  Romano, Giovanni 1370 ITA0.001-0.4420-8.80 

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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