Individual Calculations July 2019
 Sapkowski, Wieslaw  Total change: 37.20  Rating chartPersonal card
 OP 11 Capo d'orso Palau ITA 2019-06-01
RcRownchangeKK*chgGame
 2034 1939 4.50 9 0.93 40 37.20 
  Abdumalik, Zhansaya mwg2339  * KAZ0.001-0.0840-3.20 
  Recchi, Antonio 1774 ITA1.0010.284011.20 
  Gohil, Harry f2236 GER1.0010.854034.00 
  Holm, Kristian Stuvik m2339  * NOR0.001-0.0840-3.20 
  Vorobieva, Varvara 1861 RUS0.501-0.1140-4.40 
  Hoogland, Rob 1909 NED1.0010.464018.40 
  Hoogland, Dirk c2111 NED0.001-0.2740-10.80 
  Aliev, Elmir 1559 RUS1.0010.09403.60 
  Loew, Gerald f2174 GER0.001-0.2140-8.40 
 * 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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