Individual Calculations January 2018
 Rostolis, Riccardo  Total change: -25.00  Rating chartPersonal card
 WE 6 Capablanca - Mem. V. Biagioli - B Salzano ITA 2017-12-01
RcRownchangeKK*chgGame
 1644 1993 1.00 3 -1.66 20 -33.20 
  Toniolo, Samuel 1667 ITA0.001-0.8720-17.40 
  Bordin, Silvia 1621 ITA1.0010.10202.00 
  Fiscato, Claudio 1643 ITA0.001-0.8920-17.80 

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)
 
 WE 25 del Graticolato Santa Maria di Sala ITA 2017-12-08
RcRownchangeKK*chgGame
 1995 1993 3.00 5 0.41 20 8.20 
  Chakravarthi Reddy, M m2364 IND0.001-0.1020-2.00 
  Brotto, Alessandro 1854 ITA1.0010.31206.20 
  Vizireanu, Dragos 1903 ITA1.0010.38207.60 
  Ridolfo, Enrico 2001 ITA0.5010.01200.20 
  Ghiotto, Marco Luigi 1852 ITA0.501-0.1920-3.80 

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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