Individual Calculations September 2021
 Paprocki, Jaroslaw  Total change: -23.00  Rating chartPersonal card
 V Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2021-07-27
RcRownchangeKK*chgGame
 2098 2231 2.00 5 -1.37 20 -27.40 
  Krawczyk, Flawian 1984 POL0.001-0.8120-16.20 
  Stanisz, Patryk 2140 POL0.001-0.6220-12.40 
  Parol, Pola wf2111 POL1.0010.34206.80 
  Golenia, Jan 2103 POL0.501-0.1720-3.40 
  Renkowski, Piotr 2150 POL0.501-0.1120-2.20 

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)
 
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa Masters Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 2267 2209 4.00 9 0.22 20 4.40 
  Seemann, Jakub f2302 POL0.001-0.3720-7.40 
  Szadkowski, Kamil f2282 POL0.001-0.4020-8.00 
  Galuszka, Tomasz 2230 POL0.5010.03200.60 
  Kucharska, Honorata wf2210 POL1.0010.502010.00 
  Brozyna, Mateusz f2312 POL0.5010.14202.80 
  Bakalarz, Mietek m2256 LUX0.001-0.4320-8.60 
  Luczak, Filip f2321 POL1.0010.652013.00 
  Koziorowicz, Michal 2245 POL0.5010.05201.00 
  Tymrakiewicz, Rafal f2243 POL0.5010.05201.00 

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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