Blitz: Individual Calculations September 2019
 Lach, Tomasz  Total change: -57.60  Rating chartPersonal card
 Mistrzostwa Wielkopolski w Szachach Blyskawicznych 2019 Poznan POL 2019-08-25
RcRownchangeKK*chgGame
 1595 1824 5.50 11 -2.88 20 -57.60 
  Piasecki, Andrzej 1424  * POL1.0010.08201.60 
  Janaszak, Dawid f2224  * POL0.001-0.0820-1.60 
  Drozdzynski, Arkadiusz 1662 POL0.501-0.2120-4.20 
  Chaczynski, Kamil 1490 POL0.501-0.3820-7.60 
  Andrzejewska, Maja 1424  * POL0.001-0.9220-18.40 
  Golinska, Patrycja 1424  * POL1.0010.08201.60 
  Tadzik, Dariusz 1730 POL0.501-0.1320-2.60 
  Piotrowski, Daniel 1597 POL0.001-0.7920-15.80 
  Kupsik, Joanna 1533 POL1.0010.15203.00 
  Hemmerling, Jaroslaw 1618 POL1.0010.24204.80 
  Ciesielski, Marceli 1424  * POL0.001-0.9220-18.40 
 * 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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