Individual Calculations February 2017
 Deruda, Leonardo  Total change: 22.60  Rating chartPersonal card
 FE 25 Citta' di Montecatini - B Montecatini Terme ITA 2016-12-27
RcRownchangeKK*chgGame
 1642 1741 5.00 5 1.85 20 37.00 
  Celati, Valentina 1534 ITA1.0010.23204.60 
  Cassanelli, Emilio 1607 ITA1.0010.32206.40 
  Paloka, David 1586 ALB1.0010.29205.80 
  Bione, Alessandro 1733 ITA1.0010.49209.80 
  Celati, Sara 1752 ITA1.0010.522010.40 

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 37 Coppa Citta' di Sassari Sassari ITA 2017-01-06
RcRownchangeKK*chgGame
 1698 1741 1.50 4 -0.72 20 -14.40 
  Sanna, Yuri 1962 ITA0.001-0.2220-4.40 
  Carta, Francesco 1545 ITA0.501-0.2520-5.00 
  Battasi, Antonio Domenico 1733 ITA0.501-0.0120-0.20 
  Di Pinto, Vincenzo 1553 ITA0.501-0.2420-4.80 

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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