Blitz: Individual Calculations November 2023
 Kowalski, Igor  Total change: -8.30  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Blyskawicznych 2023 Szczytna POL 2023-09-30
RcRownchangeKK*chgGame
 1755 2368 11.00 11 0.39 10 3.90 
  Lesnikowski, Maciej 1968  * POL1.0010.08100.80 
  Kolodziej, Dariusz 1598 POL1.0010.00100.00 
  Grobelny, Mikolaj 1676 POL1.0010.01100.10 
  Luba, Lukasz 2021 POL1.0010.11101.10 
  Bem, Tymoteusz 1727 POL1.0010.01100.10 
  Nagly, Wojciech 1756 POL1.0010.02100.20 
  Perucki, Maciej 1545 POL1.0010.00100.00 
  Lewtak, Dominik 2065 POL1.0010.14101.40 
  Szydelko, Michal 1730 POL1.0010.01100.10 
  Nowakowski, Michal 1497 POL1.0010.00100.00 
  Smukowski, Bartosz 1717 POL1.0010.01100.10 
 * 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 36 Wroclaw POL 2023-10-06
RcRownchangeKK*chgGame
 2069 2354 13.50 18 -0.78 10 -7.80 
  Careaga, Daniel 1954  * BOL1.0010.08100.80 
  Careaga, Daniel 1559 BOL1.0010.00100.00 
  Zinchenko, Anatoly 1832 FID1.0010.03100.30 
  Zinchenko, Anatoly 1832 FID1.0010.03100.30 
  Zerebiec, Maurycy 2054 POL0.001-0.8510-8.50 
  Zerebiec, Maurycy 2054 POL0.501-0.3510-3.50 
  Madajczak, Piotr 1962 POL1.0010.08100.80 
  Madajczak, Piotr 1962 POL1.0010.08100.80 
  Luberanski, Jakub f2218 POL0.501-0.1810-1.80 
  Luberanski, Jakub f2218 POL0.501-0.1810-1.80 
  Stachowiak, Kamil m2301 POL1.0010.43104.30 
  Stachowiak, Kamil m2301 POL1.0010.43104.30 
  Kovalevsky, Stanislav f2048 FID0.501-0.3610-3.60 
  Kovalevsky, Stanislav f2048 FID0.501-0.3610-3.60 
  Krzywda, Andrzej c2115 POL1.0010.20102.00 
  Krzywda, Andrzej c2115 POL1.0010.20102.00 
  Razin, Vadim 2335 UKR0.501-0.0310-0.30 
  Razin, Vadim 2335 UKR0.501-0.0310-0.30 
 * 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)
 
 Mistrzostwa Polski w Szachach Blyskawicznych 2023 Suwalki POL 2023-10-14
RcRownchangeKK*chgGame
 2079 2354 10.50 15 -1.13 10 -11.30 
  Bujnowski, Adam 1954  * POL1.0010.08100.80 
  Sawicki, Dorian 1831 POL0.001-0.9710-9.70 
  Ryszkiewicz, Adam 1967 POL1.0010.09100.90 
  Korszanski, Stanislaw 1666 POL1.0010.01100.10 
  Backiel, Hubert 1929 POL0.501-0.4310-4.30 
  Grabowski, Adam 1915 POL1.0010.06100.60 
  Budrewicz, Krzysztof 2229 POL1.0010.33103.30 
  Barglowski, Filip f2221 POL1.0010.32103.20 
  Jakubowski, Krzysztof g2365 POL0.001-0.4810-4.80 
  Kaczmarek, Arkadiusz 2115 POL1.0010.20102.00 
  Karolczuk, Iwo f2283 POL0.001-0.6010-6.00 
  Kotarski, Bartosz 1983 POL1.0010.10101.00 
  Kosakowski, Jakub m2491 POL1.0010.68106.80 
  Budzisz, Adrian 1941 POL1.0010.07100.70 
  Zochowski, Kacper f2288 POL0.001-0.5910-5.90 
 * 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)
 
 Otwarte Mistrzostwa Warszawy w szachach blyskawicznych 2023 Warszawa POL 2023-10-29
RcRownchangeKK*chgGame
 2129 2354 9.00 11 0.69 10 6.90 
  Malicka, Magdalena 1954  * POL1.0010.08100.80 
  Celinski, Kamil 1858 POL1.0010.04100.40 
  Fiszer, Bartosz c1994 POL1.0010.10101.00 
  Mickiewicz, Piotr 2216 POL1.0010.31103.10 
  Chomczyk, Marek 2199 POL0.501-0.2110-2.10 
  Mulawa, Cyprian c2110 POL0.501-0.3010-3.00 
  Golecki, Jan 2090 POL1.0010.18101.80 
  Mis, Mieszko f2394 POL0.5010.06100.60 
  Bogdanov, Egor m2276 UKR0.501-0.1110-1.10 
  Chmiel, Marcin 2047 POL1.0010.14101.40 
  Kokoszczynski, Jan f2279 POL1.0010.40104.00 
 * 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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