Rapid: Individual Calculations December 2023
 Marcinkowski, Wojciech  Total change: 72.00  Rating chartPersonal card
 Turniej Szachowy z okazji Jubileuszu 65-lecia Spoldzielni Mieszkaniowej Osiedle Mlodych w Poznaniu OPEN FIDE Poznan POL 2023-11-04
RcRownchangeKK*chgGame
 1718 1455 4.50 8 2.82 40 112.80 
  Majdanski, Maksymilian 1865 POL0.001-0.0840-3.20 
  Kordus, Tomasz 1432 POL1.0010.474018.80 
  Kostecka, Marika wc1699 POL0.5010.304012.00 
  Pawlowski, Rafal 1807 POL0.001-0.1140-4.40 
  Stylinski, Piotr 1926 POL1.0010.954038.00 
  Iwanski, Piotr 1556 POL1.0010.644025.60 
  Pera, Adam 1778 POL0.001-0.1340-5.20 
  Stochnialek, Dominika 1678 POL1.0010.784031.20 

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)
 
 GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide Poznan POL 2023-11-18
RcRownchangeKK*chgGame
 1516 1455 2.00 7 -1.02 40 -40.80 
  Wesolowski, Edgar 1821 POL0.001-0.1040-4.00 
  Kostka, Eryk 1154 POL1.0010.15406.00 
  Bernat, Marcin 1690 POL0.001-0.2140-8.40 
  Doroshenko, Yurii 1194 UKR1.0010.18407.20 
  Pachura, Mateusz 1662 POL0.001-0.2340-9.20 
  Gozdzicki, Maciej 1758 POL0.001-0.1440-5.60 
  Lisniuk, Anton 1331 UKR0.001-0.6740-26.80 

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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