Rapid: Individual Calculations June 2023
 Bednarski, Jan  Total change: 24.80  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich C-12 Swidnica POL 2023-05-20
RcRownchangeKK*chgGame
 1346 1378 5.00 8 0.62 40 24.80 
  Kuczynski, Tymon 1082 POL1.0010.15406.00 
  Achinovich, Oleg 1785 UKR0.001-0.0840-3.20 
  Aksianevich, Amadeus 1117 FID1.0010.18407.20 
  Bogucki, Karol 1075 POL1.0010.14405.60 
  Bak, Patryk 1179 POL1.0010.24409.60 
  Ochedzan, Filip 1632 POL0.001-0.1940-7.60 
  Szachniewicz, Aleksander 1303 POL1.0010.404016.00 
  Perucki, Maciej 1598 POL0.001-0.2240-8.80 

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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