Individual Calculations February 2017
 Tomat, Ugo Numa  Total change: 5.40  Rating chartPersonal card
 OP 7 - Inverno - Weihnachtschach Arco di Trento ITA 2016-12-26
RcRownchangeKK*chgGame
 1719 1628 3.00 7 0.27 20 5.40 
  Loiacono, Antonio 2028  * ITA0.001-0.0820-1.60 
  Molinelli, Luigi 1271 ITA0.501-0.3920-7.80 
  Clocchiatti, Luca 1423 ITA1.0010.24204.80 
  Revinelli, Sergio 1832 ITA1.0010.762015.20 
  Reyna Hernandez, Sandor 1938 CUB0.001-0.1420-2.80 
  Bisaro, Andrea 1769 ITA0.001-0.3120-6.20 
  Paparella, Nicole Samantha 1772 ITA0.5010.19203.80 
 * 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)
 

 

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