Individual Calculations October 2013
 Czajkowski, Adam  Total change: 32.55  Rating chartPersonal card
 IBCA WORLD INDIVIDUAL JUNIOR CHESS CHAMPIONSHIP 2013 Belgrade SRB 2013-08-22
RcRownchangeKK*chgGame
 1947 1933 4.50 8 0.63 15 9.45 
  Mendez Manturano, Eduardo 1558 ESP1.0010.09151.35 
  Dimic, Pavle f2257 SRB1.0010.871513.05 
  Babarykin, Stanislav f2299 RUS0.001-0.1015-1.50 
  Darpan, Inani 2024 IND0.5010.12151.80 
  Koumtzis, Argirios 1637 GRE1.0010.15152.25 
  Jandric, Damjan c2050 SRB0.001-0.3415-5.10 
  Eichstaedt, Mirko 1925 GER1.0010.49157.35 
  Adiyaman, Rene 1822 GER0.001-0.6515-9.75 

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)
 
 DMP - I liga seniorow 2013 Szklarska Poreba POL 2013-09-06
RcRownchangeKK*chgGame
 2208 1943 0.00 4 -0.75 15 -11.25 
  Piesik, Piotr 2215 POL0.001-0.1715-2.55 
  Sliwerski, Radoslaw 2082 POL0.001-0.3115-4.65 
  Raszka, Janusz 2192 POL0.001-0.1915-2.85 
  Szoen, Dariusz m2343  * POL0.001-0.0815-1.20 
 * 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)
 
 XXVIII Puchar Grunwaldu Ramsowo POL 2013-09-16
RcRownchangeKK*chgGame
 2021 1943 6.00 9 2.29 15 34.35 
  Bzowski, Grzegorz 1668 POL1.0010.17152.55 
  Gunajew, Rafal f2295 POL0.001-0.1115-1.65 
  Ptasznik, Antoni 1737 POL1.0010.24153.60 
  Dukaczewski, Piotr m2265 POL0.001-0.1315-1.95 
  Suder, Ryszard 2147 POL1.0010.761511.40 
  Debowska, Teresa f1754 POL1.0010.25153.75 
  Myszka, Zygmunt 1934 POL0.501-0.0115-0.15 
  Stachanczyk, Jacek f2227 POL1.0010.841512.60 
  Zoltek, Tadeusz f2161 POL0.5010.28154.20 

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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