Individual Calculations July 2008
 Rutkowski, Maciej  Total change: -21.50  Rating chartPersonal card
 IV Lubuska Wiosna Szachowa - Grupa "A" Gorzow Wielkopolski POL 2008-03-19
RcRownchangeKK*chgGame
 2260 2403 4.50 9 -1.47 10 -14.70 
  Kowalska, Sara 2053 POL1.0010.11101.10 
  Melderis, Uldis 2107 LAT1.0010.15101.50 
  Malaniuk, Vladimir P g2498 UKR0.5010.13101.30 
  Grabarczyk, Miroslaw g2476 POL0.5010.10101.00 
  Bronowicki, Mateusz f2300 POL0.501-0.1410-1.40 
  Moranda, Wojciech m2533 POL0.001-0.3210-3.20 
  Klim, Kamil 2154 POL0.001-0.8110-8.10 
  Siwiec, Arkadiusz 2071 POL1.0010.12101.20 
  Kuciel, Wladyslaw 2149 POL0.001-0.8110-8.10 

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)
 
 Int. POL Academic Champ. Wroclaw POL 2008-04-28
RcRownchangeKK*chgGame
 2156 2401 2.50 4 -0.68 10 -6.80 
  Kotermanska, Anna 2051 POL1.0010.11101.10 
  Paszek, Krzysztof 2136 POL1.0010.18101.80 
  Walentukiewicz, Michal c2198 POL0.501-0.2610-2.60 
  Pankiewicz, Tomasz 2239 POL0.001-0.7110-7.10 

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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