Rapid: Individual Calculations December 2023
 Mucha, Wojciech  Total change: 44.80  Rating chartPersonal card
 GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide Poznan POL 2023-11-18
RcRownchangeKK*chgGame
 1430 1133 2.50 8 1.12 40 44.80 
  Piotrowski, Daniel 1694 POL0.001-0.0240-0.80 
  Nowicki, Franciszek 1374 POL1.0010.804032.00 
  Gawrysiak, Wojciech 1414 POL0.5010.344013.60 
  Owsianny, Maciej 1425 POL0.5010.354014.00 
  Truchel, Tomasz 1435 POL0.001-0.1540-6.00 
  Rodriguez Rocha, Francisco 1242 ESP0.5010.15406.00 
  Siwek, Leon 1297 POL0.001-0.2840-11.20 
  Iwanski, Piotr 1556 POL0.001-0.0740-2.80 

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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