Individual Calculations September 2009
 Warakomska, Anna  Total change: -7.65  Rating chartPersonal card
 4th Polonia Wroclaw's Tournament - Open A Wroclaw POL 2009-06-20
RcRownchangeKK*chgGame
 2220 2161 3.50 8 0.12 15 1.80 
  Luch, Michal m2412 POL0.001-0.1915-2.85 
  Szczepkowska-Horowska, Karina wm2288 POL0.001-0.3315-4.95 
  Kadziolka, Beata wg2292 POL0.5010.18152.70 
  Obrusnik, Michal 2204 POL0.5010.06150.90 
  Iwanow, Anna wf2011 POL0.501-0.2015-3.00 
  Wierzbicka, Wiktoria 2033 POL1.0010.33154.95 
  Orzechowski, Jacek 2268 POL0.5010.15152.25 
  Bebel, Arkadiusz 2252 POL0.5010.12151.80 

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)
 
 Druzynowe Mistrzostwa Polski - I Liga Juniorow Chotowa POL 2009-07-06
RcRownchangeKK*chgGame
 2211 2193 3.50 9 -0.78 15 -11.70 
  Strzemiecki, Zbigniew f2314 POL0.5010.16152.40 
  Sadzikowski, Daniel 2284 POL0.001-0.3815-5.70 
  Klekowski, Maciej 2292 POL0.001-0.3615-5.40 
  Smola, Michal 2231 POL0.001-0.4515-6.75 
  Pigula, Marek 2131 POL1.0010.41156.15 
  Sabuk, Piotr 2216 POL0.001-0.4715-7.05 
  Graca, Robert 2183 FRA1.0010.49157.35 
  Winski, Lukasz 2075 POL1.0010.34155.10 
  Mucha, Roman 2176 POL0.001-0.5215-7.80 

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)
 
 POL Women's Championship Bogatynia POL 2009-07-18
RcRownchangeKK*chgGame
 2307 2193 4.00 11 0.15 15 2.25 
  Majdan, Joanna wg2382 POL0.5010.25153.75 
  Toma, Katarzyna wm2261 POL0.5010.09151.35 
  Krupa, Monika wg2229 POL0.5010.05150.75 
  Przezdziecka, Marta wg2285 POL0.001-0.3715-5.55 
  Zawadzka, Jolanta wg2387 POL0.001-0.2515-3.75 
  Kulon, Klaudia wf2251 POL1.0010.58158.70 
  Szczepkowska-Horowska, Karina wm2327 POL0.001-0.3215-4.80 
  Kadziolka, Beata wg2289 POL0.5010.13151.95 
  Jakubiec, Edyta wm2217 POL0.001-0.4715-7.05 
  Jaracz, Barbara wg2306 POL1.0010.65159.75 
  Rajlich, Iweta mwg2448 POL0.001-0.1915-2.85 

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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