Rapid: Individual Calculations February 2020
 Adamczyk, Kordian  Total change: -24.40  Rating chartPersonal card
 Noworoczny Turniej Szachowy 2020 Koszalin POL 2020-01-06
RcRownchangeKK*chgGame
 1384 1638 5.00 8 -1.22 20 -24.40 
  Sielicki, Tadeusz 1238  * POL1.0010.08201.60 
  Sliz, Karol 1260 POL0.501-0.4120-8.20 
  Pilat, Wieslaw 1712 POL0.001-0.4020-8.00 
  Zalog, Aleksandra 1342 POL0.501-0.3520-7.00 
  Jezikowska, Nadzieja 1299 POL0.001-0.8820-17.60 
  Tararako, Adam 1335 POL1.0010.14202.80 
  Wieteska, Jacek 1650 POL1.0010.522010.40 
  Golebiowski, Piotr 1238  * POL1.0010.08201.60 
 * 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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