Individual Calculations December 2017
 Clementi, Massimo  Total change: -20.20  Rating chartPersonal card
 OP 27 Infrasettimanale SS Lazio - B Roma ITA 2017-09-13
RcRownchangeKK*chgGame
 1421 1433 2.00 6 -1.09 20 -21.80 
  Spada, Vittoria 1306 ITA0.501-0.1720-3.40 
  Manzo, Stefano 1343 ITA0.501-0.1220-2.40 
  Rubinshtein, Kamilla 1510 ITA0.001-0.3920-7.80 
  Bruni, Andrea 1536 ITA0.001-0.3620-7.20 
  Cordio, Carlo Maria 1371 ITA0.001-0.5920-11.80 
  Ferrara, Sebastiano 1461 ITA1.0010.542010.80 

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)
 
 FE Citta' dell'Aquila - C L'Aquila ITA 2017-10-20
RcRownchangeKK*chgGame
 1356 1463 2.00 3 0.08 20 1.60 
  Martinelli, Valeria 1381 ITA0.001-0.6120-12.20 
  Gismondi, Gherardo Maria 1410 ITA1.0010.43208.60 
  Ciriolo, Lucio 1278 ITA1.0010.26205.20 

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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