Individual Calculations February 2018
 Sanlorenzo, Letizia  Total change: 26.40  Rating chartPersonal card
 FE 13 Grand Hotel Adriatico - C Montesilvano ITA 2017-12-27
RcRownchangeKK*chgGame
 1295 1147 2.00 4 0.73 40 29.20 
  Laurenzi, Edoardo 1363 ITA0.5010.284011.20 
  Spina, Ezio 1324 ITA1.0010.734029.20 
  Leve, Ettore 1453 ITA0.001-0.1440-5.60 
  D Ascenzo, Valentina 1041 ITA0.501-0.1440-5.60 

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)
 
 CP Teramo 2018 Teramo ITA 2018-01-12
RcRownchangeKK*chgGame
 1340 1147 1.00 4 -0.07 40 -2.80 
  Ciaramella, Lorenzo 1522 ITA0.001-0.0940-3.60 
  D Ambrosio, Letizia 1376 ITA0.001-0.2140-8.40 
  Pulsone, Marco 1188 ITA0.5010.06402.40 
  Ciriolo, Lucio 1275 ITA0.5010.17406.80 

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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