Rapid: Individual Calculations November 2020
 Dziodko, Wiktoria  Total change: -15.60  Rating chartPersonal card
 V Ogolnopolski Turniej Szachow Szybkich WIELGIE 2020 Wielgie POL 2020-10-10
RcRownchangeKK*chgGame
 1308 1048 0.50 8 -1.37 20 -27.40 
  Grzenkowicz, Lukasz 1607 POL0.001-0.0320-0.60 
  Stepien, Ireneusz 1139 POL0.001-0.3820-7.60 
  Czekalski, Pawel 1150 POL0.001-0.3620-7.20 
  Suminski, Bogdan 1384 POL0.001-0.1220-2.40 
  Chojnicki, Edward 1083 POL0.001-0.4520-9.00 
  Sliwa, Krzysztof 1109 POL0.5010.08201.60 
  Okruch, Jaroslaw 1487 POL0.001-0.0620-1.20 
  Zarecki, Piotr 1506 POL0.001-0.0520-1.00 

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
 1378 1048 2.00 7 0.59 20 11.80 
  Matul, Sebastian 1783 POL0.001-0.0120-0.20 
  Olejniczak, Jakub 1489 POL0.001-0.0620-1.20 
  Zielinski, Tomasz 1344 POL0.001-0.1520-3.00 
  Lukjan, Eryk 1608 POL0.001-0.0220-0.40 
  Wojdak, Karol 1330 POL0.001-0.1620-3.20 
  Labedzki, Kuba 856 POL1.0010.25205.00 
  Bartoszek, Emanuel 1233 POL1.0010.742014.80 

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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