Individual Calculations February 2015
 Eggink, Ryszard  Total change: 30.80  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa A Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 2297 2236 5.00 8 1.61 40 64.40 
  Grabarczyk, Miroslaw g2467 POL0.5010.294011.60 
  Krysztofiak, Marcin m2418 POL0.001-0.2640-10.40 
  Psyk, Radoslaw 2068 POL0.501-0.2240-8.80 
  Szczepaniak, Lukasz 2063 POL0.501-0.2340-9.20 
  Bus, Konrad 2117 POL1.0010.344013.60 
  Nasuta, Grzegorz f2351 POL1.0010.664026.40 
  Kolosowski, Mateusz m2461 POL1.0010.784031.20 
  Polyakov, Maxim m2432 UKR0.5010.254010.00 

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)
 
 VIII Miedzynarodowy Turniej Szachowy Gora Sw. Anny - Open A Gora Sw. Anny POL 2015-01-16
RcRownchangeKK*chgGame
 2208 2236 4.00 9 -0.84 40 -33.60 
  Kanicki, Krzysztof 2052 POL0.001-0.7440-29.60 
  Kowalski, Igor 2098 POL1.0010.314012.40 
  Szotkowski, Jakub 2243 CZE0.001-0.4940-19.60 
  Korbal, Arkadiusz 2100 POL0.501-0.1840-7.20 
  Winiarski, Mikolaj 2106 POL0.501-0.1840-7.20 
  Hnydiuk, Aleksander m2377 POL0.5010.19407.60 
  Zeberski, Jakub m2331 POL1.0010.634025.20 
  Cukrowski, Filip 2196 POL0.001-0.5640-22.40 
  Nurkiewicz, Maciej 2369 POL0.5010.18407.20 

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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