Blitz: Individual Calculations May 2015
 Sabuk, Piotr  Total change: -40.40  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - BLITZ - 10.04.2015 Wroclaw POL 2015-04-10
RcRownchangeKK*chgGame
 2117 2334 11.50 18 -2.02 20 -40.40 
  Malinowski, Damian 1934  * POL1.0010.08201.60 
  Malinowski, Damian 1934  * POL1.0010.08201.60 
  Swicarz, Maciej 2106 POL0.501-0.2920-5.80 
  Swicarz, Maciej 2106 POL0.501-0.2920-5.80 
  Dowgird, Filip 2168 POL0.001-0.7220-14.40 
  Dowgird, Filip 2168 POL0.001-0.7220-14.40 
  Szydelko, Marcin 1996 POL1.0010.12202.40 
  Szydelko, Marcin 1996 POL1.0010.12202.40 
  Grossmann, Ryszard f2084 POL1.0010.19203.80 
  Grossmann, Ryszard f2084 POL1.0010.19203.80 
  Stachowiak, Kamil m2404 POL0.5010.10202.00 
  Stachowiak, Kamil m2404 POL0.5010.10202.00 
  Reza, Wojciech 2155 POL0.001-0.7320-14.60 
  Reza, Wojciech 2155 POL0.501-0.2320-4.60 
  Galant, Ireneusz 1934  * POL1.0010.08201.60 
  Galant, Ireneusz 1934  * POL1.0010.08201.60 
  Goluch, Piotr 2271 POL0.501-0.0920-1.80 
  Goluch, Piotr 2271 POL0.501-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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