Individual Calculations September 2011
 Grabarczyk, Miroslaw  Total change: 1.40  Rating chartPersonal card
 XXVI Miedzynarodowy Turniej im. T. Gniota Police POL 2011-07-05
RcRownchangeKK*chgGame
 2363 2459 5.50 9 -0.05 10 -0.50 
  Olenderek, Tomasz 2134 POL1.0010.13101.30 
  Maes, Wim f2245 BEL1.0010.23102.30 
  Shishkin, Vadim g2457 UKR0.5010.00100.00 
  Kantans, Toms f2345 LAT0.501-0.1610-1.60 
  Urban, Klaudiusz m2456 POL0.5010.00100.00 
  Aliavdin, Nikolai m2392 BLR0.501-0.0910-0.90 
  Tokarczyk, Tomasz 2199 POL0.501-0.3210-3.20 
  Olszewski, Michal g2541 POL0.5010.11101.10 
  Neiksans, Arturs m2495 LAT0.5010.05100.50 

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)
 
 XIII Miedzynarodowe Mistrzostwa Gdanska w szachach Gdansk POL 2011-07-16
RcRownchangeKK*chgGame
 2187 2459 7.00 9 -0.25 10 -2.50 
  Kroczka, Gromoslaw 2059  * POL1.0010.08100.80 
  Zygmunt, Piotr 2059  * POL1.0010.08100.80 
  Wierzbicka, Wiktoria 2059  * POL1.0010.08100.80 
  Machlowski, Slawomir 2159 CZE1.0010.15101.50 
  Jaroch, Pawel 2250 POL0.501-0.2710-2.70 
  Kempinski, Tomasz 2227 POL1.0010.21102.10 
  Cyborowski, Lukasz g2537 POL0.5010.11101.10 
  Budrewicz, Krzysztof 2194 POL0.501-0.3210-3.20 
  Olejarczyk, Bogdan 2137 POL0.501-0.3710-3.70 
 * 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)
 
 XXII Miedzynarodowy Festiwal Szachowy im. Jozefa Kochana A Koszalin POL 2011-08-07
RcRownchangeKK*chgGame
 2363 2459 6.00 9 0.44 10 4.40 
  Aliavdin, Nikolai m2392 BLR0.501-0.0910-0.90 
  Strzemiecki, Zbigniew f2420 POL0.501-0.0510-0.50 
  Shishkin, Vadim g2457 UKR0.5010.00100.00 
  Mielczarski, Miroslaw 2245 POL1.0010.23102.30 
  Malaniuk, Vladimir P g2455 UKR0.501-0.0110-0.10 
  Lewtak, Damian 2093 POL1.0010.10101.00 
  Kanarek, Marcel m2435 POL0.501-0.0310-0.30 
  Weichhold, Pawel 2336 POL1.0010.33103.30 
  Hnydiuk, Aleksander m2432 POL0.501-0.0410-0.40 

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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