Rapid: Individual Calculations July 2019
 Lorenz, Rafal  Total change: -11.40  Rating chartPersonal card
 Ogolnopolski Druzynowy Turniej Szachowy 2019 - Igrzyska Mlodziezy Pokrzywna POL 2019-05-29
RcRownchangeKK*chgGame
 1367 1284 3.50 10 -0.57 20 -11.40 
  Zyla, Tomasz 1374 POL0.001-0.3820-7.60 
  Slonina, Adam 1263 POL1.0010.47209.40 
  Zygmunt, Patrycja 1323 POL0.5010.05201.00 
  Ptaszek, Milosz 1033 POL0.501-0.3120-6.20 
  Kokoszka, Alicja 1161 POL0.001-0.6720-13.40 
  Lochina, Justyna 1343 POL0.5010.08201.60 
  Kebel, Bartosz 1394 POL1.0010.652013.00 
  Mechlinski, Jakub 1684  * POL0.001-0.0820-1.60 
  Mirowska, Oliwia 1621 POL0.001-0.1220-2.40 
  Syczewski, Anatolij 1472 POL0.001-0.2620-5.20 
 * 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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