Rapid: Individual Calculations December 2023
 Golubka, Petro  Total change: 12.40  Rating chartPersonal card
 Turniej Niepodleglosci 2023 gr. A Warszawa POL 2023-11-11
RcRownchangeKK*chgGame
 2252 2390 7.00 9 0.97 10 9.70 
  Baturo, Tomasz 2010 POL1.0010.09100.90 
  Lada, Marek f2102 POL1.0010.16101.60 
  Szustakowski, Antoni f2256 POL0.501-0.1810-1.80 
  Pacan-Milej, Kosma f2232 POL1.0010.29102.90 
  Jakubowski, Krzysztof g2367 POL1.0010.47104.70 
  Eggink, Ryszard 2283 POL0.501-0.1510-1.50 
  Kokoszczynski, Jan f2257 POL1.0010.32103.20 
  Baum, Jonasz m2323 POL1.0010.41104.10 
  Krasenkow, Michal g2435 POL0.001-0.4410-4.40 

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)
 
 XIX Turniej Szachowy Niepodleglosc Przeworsk POL 2023-11-12
RcRownchangeKK*chgGame
 1836 2390 8.50 9 0.05 10 0.50 
  Mala, Marcin 1990  * POL1.0010.08100.80 
  Czernicki, Bogdan 1645 POL1.0010.00100.00 
  Futyma, Dawid 1734 POL1.0010.01100.10 
  Lach, Mateusz 1726 POL1.0010.01100.10 
  Marszalek, Maciej f2243 POL1.0010.30103.00 
  Sycz, Michal 2009 POL1.0010.09100.90 
  Slabicki, Andrzej 1894 POL1.0010.04100.40 
  Kucherov, Lev 1493 UKR1.0010.00100.00 
  Lach, Tomasz 1786 POL0.501-0.4810-4.80 
 * 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)
 
 XI Memorial Franciszka Prochownika - Otwarte Mistrzostwa Opolszczyzny Strzelce Opolskie POL 2023-11-19
RcRownchangeKK*chgGame
 2148 2390 7.00 9 0.22 10 2.20 
  Lach, Kazimierz 1990  * POL1.0010.08100.80 
  Kondys, Piotr 1887 POL1.0010.04100.40 
  Krzywda, Andrzej c1983 POL1.0010.08100.80 
  Niedbala, Bartlomiej f2298 POL0.501-0.1310-1.30 
  Razin, Vadim 2314 UKR0.501-0.1010-1.00 
  Zochowski, Kacper f2182 POL1.0010.23102.30 
  Piesik, Piotr m2398 CZE0.5010.01100.10 
  Bogdanov, Egor m2359 UKR0.501-0.0410-0.40 
  Orzechowski, Jacek 1922 POL1.0010.05100.50 
 * 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)
 

 

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