Rapid: Individual Calculations October 2023
 Gadawski, Krzysztof  Total change: 39.20  Rating chartPersonal card
 IX Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-09-09
RcRownchangeKK*chgGame
 1446 1225 3.00 8 0.98 40 39.20 
  Przedpelski, Bartosz 1597 POL0.001-0.1040-4.00 
  Zalewski, Witold 1481 POL1.0010.814032.40 
  Tyda, Krzysztof c1581 POL0.001-0.1140-4.40 
  Brudzynski, Wojciech 1648 POL0.001-0.0740-2.80 
  Leoniuk, Jan 1469 POL0.001-0.2040-8.00 
  Kowalewski, Sebastian 1082 POL1.0010.314012.40 
  Pawlak, Jakub 1383 POL1.0010.714028.40 
  Rogala, Adam 1323 POL0.001-0.3740-14.80 

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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