Individual Calculations September 2011
 Nasuta, Grzegorz  Total change: 3.45  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open A Lazy POL 2011-06-25
RcRownchangeKK*chgGame
 2217 2198 4.50 9 0.14 15 2.10 
  Szmidt, Przemyslaw 2015 POL1.0010.26153.90 
  Urban, Klaudiusz m2464 POL0.001-0.1815-2.70 
  Mulet, Piotr f2321 POL1.0010.671510.05 
  Gralka, Julian f2282 POL0.5010.12151.80 
  Sokolowski, Ryszard 2115 POL0.501-0.1115-1.65 
  Olszewski, Michal g2542 POL0.001-0.1215-1.80 
  Nowicki, Bartosz 2138 POL0.001-0.5815-8.70 
  Czarnik, Josef 2030 GER0.501-0.2215-3.30 
  Mazalon, Mariusz 2047 POL1.0010.30154.50 

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)
 
 Miguel Najdorf International Chess Festival Warsaw POL 2011-07-14
RcRownchangeKK*chgGame
 2251 2237 4.50 9 0.09 15 1.35 
  Macieja, Bartlomiej g2612 POL0.001-0.0915-1.35 
  Zurkowski, Andrzej 2092 POL0.001-0.6915-10.35 
  Spicak, Krzysztof 2054 POL1.0010.26153.90 
  Klepaczka, Tomasz 2144 POL0.501-0.1315-1.95 
  Cherednichenko, Elena wf2133 UKR1.0010.36155.40 
  Leczycki, Pawel 2002 POL1.0010.21153.15 
  Nguyen, Piotr 2378 POL0.001-0.3115-4.65 
  Malisauskas, Vidmantas g2477 LTU1.0010.801512.00 
  Krzyzanowski, Marcin 2370 POL0.001-0.3215-4.80 

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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