Rapid: Individual Calculations July 2023
 Dunalski, Szymon  Total change: 32.80  Rating chartPersonal card
 III Otwarty Turniej Szachowy FIDE o Puchar Wojta Gminy Swietajno "Memorial Dariusza Zarczynskiego" Swietajno POL 2023-06-04
RcRownchangeKK*chgGame
 1370 1181 3.00 7 0.82 40 32.80 
  Kitewski, Bartosz 1845 POL0.001-0.0140-0.40 
  Wiosna, Krzysztof 1438 POL0.001-0.1840-7.20 
  Kedzia, Janusz 1386 POL0.001-0.2440-9.60 
  Oszutowski, Antoni 1107 POL1.0010.404016.00 
  Rokita, Tomasz 1315 POL0.001-0.3240-12.80 
  Tanski, Wojciech 1115 POL1.0010.414016.40 
  Penot, Thierry 1383 FRA1.0010.764030.40 

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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