Individual Calculations July 2019
 Astengo, Corrado  Total change: -9.60  Rating chartPersonal card
 FE 10 Forni di Sopra - A Forni di Sopra ITA 2019-06-15
RcRownchangeKK*chgGame
 2177 2131 3.50 9 -0.48 20 -9.60 
  Haug, Johannes m2438 NOR0.001-0.1420-2.80 
  Cluyts, Marc 1913 BEL0.501-0.2820-5.60 
  Colonetti, Fabio 1999 ITA1.0010.32206.40 
  De Santis, Alessio f2250 ITA0.5010.16203.20 
  Kumar, Nikhil f2257 USA0.5010.17203.40 
  Sgircea, Silvia-Raluca wm2256 ROU0.001-0.3320-6.60 
  Ojas, Kulkarni 2226 IND0.5010.13202.60 
  Orfini, Nicolo 2228 ITA0.5010.13202.60 
  Casadio, Niccolo 2029 ITA0.001-0.6420-12.80 

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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