Rapid: Individual Calculations July 2019
 Lochina, Justyna  Total change: -4.80  Rating chartPersonal card
 Ogolnopolski Druzynowy Turniej Szachowy 2019 - Igrzyska Mlodziezy Pokrzywna POL 2019-05-29
RcRownchangeKK*chgGame
 1329 1343 5.00 10 -0.24 20 -4.80 
  Zielinski, Sebastian 1298 POL0.001-0.5620-11.20 
  Stachecki, Mikolaj 1483 POL0.001-0.3120-6.20 
  Hasterok, Lukasz 1511 POL0.001-0.2820-5.60 
  Slonina, Adam 1263 POL1.0010.39207.80 
  Kokoszka, Alicja 1161 POL1.0010.26205.20 
  Lach, Jakub 1139 POL1.0010.24204.80 
  Lorenz, Rafal 1284 POL0.501-0.0820-1.60 
  Ptaszek, Milosz 1033 POL1.0010.14202.80 
  Zyla, Tomasz 1374 POL0.5010.04200.80 
  Mechlinski, Jakub 1743  * POL0.001-0.0820-1.60 
 * 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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