Individual Calculations June 2017
 Petrov, Nikita  Total change: 9.60  Rating chartPersonal card
 FE 21 Salsomaggiore Salsomaggiore terme ITA 2017-05-05
RcRownchangeKK*chgGame
 2273 2538 4.50 5 0.44 10 4.40 
  Vincenzi, Marco 2138  * ITA1.0010.08100.80 
  Drei, Andrea f2191 ITA1.0010.11101.10 
  Mrdja, Milan m2299 CRO1.0010.20102.00 
  Sredojevic, Ivan m2340 SRB1.0010.24102.40 
  Luch, Michal m2395 POL0.501-0.1910-1.90 
 * 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)
 
 Swiss Team Championship 2017 NLA round 4 decentralised SUI 2017-05-14
RcRownchangeKK*chgGame
 2554 2538 1.00 1 0.52 10 5.20 
  Hickl, Joerg g2554 GER1.0010.52105.20 

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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