Individual Calculations November 2009
 Rutkowski, Maciej  Total change: 18.70  Rating chartPersonal card
 XIV International Chess Festival Seahorse of Rewal 2009 Rewal POL 2009-08-20
RcRownchangeKK*chgGame
 2298 2336 5.50 9 0.57 10 5.70 
  Sowul, Bartosz 2081 POL1.0010.19101.90 
  Zapolski, Krzysztof 2244 POL1.0010.37103.70 
  Chojnacki, Krzysztof m2404 POL0.5010.09100.90 
  Janaszak, Dawid f2312 POL0.501-0.0310-0.30 
  Rawicz, Karol 2230 POL0.501-0.1410-1.40 
  Adamski, Jan m2276 POL0.501-0.0810-0.80 
  Bulski, Krzysztof f2392 POL0.5010.08100.80 
  Fistek, Dariusz 2245 POL1.0010.38103.80 
  Jedynak, Radoslaw g2494 POL0.001-0.2910-2.90 

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)
 
 Polish Team Championship I Liga Ustron POL 2009-09-11
RcRownchangeKK*chgGame
 2265 2386 6.00 8 0.74 10 7.40 
  Panas, Pawel 2220 POL1.0010.28102.80 
  Siekierski, Pawel 2077 POL0.501-0.3610-3.60 
  Jaroch, Pawel 2254 POL1.0010.32103.20 
  Rams, Michal 2271 POL1.0010.34103.40 
  Dudzinski, Pawel 2269 POL0.501-0.1610-1.60 
  Swicarz, Maciej 2319 POL1.0010.41104.10 
  Lagowski, Patryk m2324 POL0.501-0.0910-0.90 
  Dobrowolski, Piotr m2389 POL0.5010.00100.00 

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)
 
 Grand Prix "Na Chrobrego 28" Gorzow Wlkp. POL 2009-09-25
RcRownchangeKK*chgGame
 2060 2386 4.00 5 -0.29 10 -2.90 
  Koitka, Jakub 1986  * POL1.0010.08100.80 
  Gigola, Jacek 1986  * POL1.0010.08100.80 
  Bartnicki, Pawel 2098 POL1.0010.16101.60 
  Dragun, Kamil 2243 POL0.501-0.1910-1.90 
  Czaplinski, Piotr 1986  * POL0.501-0.4210-4.20 
 * 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)
 
 Polfinal Mistrzostw Polski Mezczyzn Sarbinowo POL 2009-10-16
RcRownchangeKK*chgGame
 2332 2386 6.00 9 0.85 10 8.50 
  Smola, Michal 2226 POL1.0010.29102.90 
  Hnydiuk, Aleksander m2417 POL0.5010.04100.40 
  Strzemiecki, Zbigniew f2326 POL0.501-0.0810-0.80 
  Kanarek, Marcel f2416 POL0.5010.04100.40 
  Bulski, Krzysztof f2399 POL0.5010.02100.20 
  Matuszewski, Michal 2324 POL1.0010.41104.10 
  Wieczorek, Oskar 2259 POL0.501-0.1710-1.70 
  Gumula, Daniel f2347 POL0.501-0.0510-0.50 
  Mickiewicz, Piotr 2273 POL1.0010.35103.50 

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)
 

 

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