Individual Calculations July 2018
 Bondielli, Giorgio  Total change: -76.00  Rating chartPersonal card
 OP 4 ad Gredine - B Ortisei ITA 2018-06-16
RcRownchangeKK*chgGame
 1400 1695 2.00 7 -3.80 20 -76.00 
  Suhaani, Lohia wc1295  * IND0.501-0.4220-8.40 
  Siddhanth, Lohia 1682 IND0.001-0.5220-10.40 
  Kostov, Kiril 1361 FID0.001-0.8820-17.60 
  Bortolotti, Alessandro 1434 ITA0.001-0.8220-16.40 
  Demetz, Ernst 1295  * ITA0.001-0.9220-18.40 
  Cerusico, Carlo 1295  * ITA1.0010.08201.60 
  Glaschak, Joachim 1435 GER0.501-0.3220-6.40 
 * 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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