Rapid: Individual Calculations November 2020
 Andrzejewska, Anna  Total change: 54.00  Rating chartPersonal card
 IX Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej Gdansk POL 2020-10-10
RcRownchangeKK*chgGame
 1972 1800 3.50 8 1.20 20 24.00 
  Lopuszanski, Kamil 2049 POL1.0010.812016.20 
  Kaczmarek, Arkadiusz 2101 POL0.001-0.1520-3.00 
  Antolak, Julia wm2122 POL0.001-0.1320-2.60 
  Wirkus, Oliwer 1451 POL1.0010.11202.20 
  Jurkiewicz, Krzysztof 1977 POL0.5010.23204.60 
  Hiszczynski, Jakub 1960 POL1.0010.712014.20 
  Kopec, Mariusz 2015 POL0.001-0.2320-4.60 
  Flak, Pawel 2097 POL0.001-0.1520-3.00 

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)
 
 X Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica - Mistrzostwa Polski w Szachach Szybkich Trzcianka POL 2020-10-18
RcRownchangeKK*chgGame
 1942 1800 4.50 8 1.50 20 30.00 
  Skawinski, Arkadiusz f2309 POL0.001-0.0420-0.80 
  Borkowski, Stanislaw 1365 POL1.0010.06201.20 
  Swiderski, Radoslaw 2195 POL0.5010.42208.40 
  Aliavdin, Nikolai m2350 BLR0.001-0.0320-0.60 
  Rozanski, Mateusz 1578 POL1.0010.22204.40 
  Mazurkiewicz, Michal c2176 POL0.001-0.0920-1.80 
  Zarzecki, Dymitr Stanislaw 1571 POL1.0010.21204.20 
  Klimkowski, Jan 1992 POL1.0010.752015.00 

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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