Rapid: Individual Calculations October 2022
 Grot, Blazej  Total change: 5.40  Rating chartPersonal card
 Grand Prix Polonii 33 Wroclaw POL 2022-09-09
RcRownchangeKK*chgGame
 1639 1822 5.00 7 -0.08 20 -1.60 
  Mittelstaedt, Jakub 1422  * POL1.0010.08201.60 
  Siudak, Tomasz 1436 POL1.0010.09201.80 
  Galant, Ireneusz 1587 POL0.001-0.7920-15.80 
  Nagly, Wojciech 1514 POL1.0010.14202.80 
  Lechowski, Witold 1643 POL1.0010.27205.40 
  Razin, Vadim 2327 UKR0.001-0.0420-0.80 
  Kowalczyk, Wojciech 1545 POL1.0010.17203.40 
 * 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 34 Wroclaw POL 2022-09-16
RcRownchangeKK*chgGame
 1581 1822 4.50 7 -0.91 20 -18.20 
  Kicinski, Igor 1422  * POL1.0010.08201.60 
  Kowalczyk, Wojciech 1545 POL0.501-0.3320-6.60 
  Rzewnicki, Pawel 1528 POL1.0010.15203.00 
  Demski, Michal 1830 POL0.5010.01200.20 
  Grossmann, Ryszard f1645 POL0.501-0.2320-4.60 
  Helaszek, Edward 1713 POL0.001-0.6520-13.00 
  Hadrian, Patryk 1384 POL1.0010.06201.20 
 * 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)
 
 II Memorial Jerzego Laszkiewicza i Piotra Jagiely Wroclaw POL 2022-09-18
RcRownchangeKK*chgGame
 1926 1822 6.50 9 2.92 20 58.40 
  Szpinda, Jacek 1422  * POL1.0010.08201.60 
  Lochina, Justyna 1508 POL1.0010.14202.80 
  Borkowski, Franciszek m2120 POL1.0010.852017.00 
  Bergstrom, Christer m2336 SWE0.5010.46209.20 
  Ugorek, Kacper 1747 POL0.501-0.1020-2.00 
  Jankowiak, Tomasz 1948 POL0.5010.17203.40 
  Berg, Daniel 2037 GER1.0010.772015.40 
  Dmochowska, Agnieszka wf1885 POL1.0010.592011.80 
  Razin, Vadim 2327 UKR0.001-0.0420-0.80 
 * 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)
 
 Grand Prix Polonii 35 Wroclaw POL 2022-09-23
RcRownchangeKK*chgGame
 1416 1822 5.00 7 -1.42 20 -28.40 
  Krawczyk, Eryk 1364 POL0.001-0.9520-19.00 
  Dymara, Tomasz 1422  * POL1.0010.08201.60 
  Sakharchuk, Aliaksandr 1341 POL1.0010.05201.00 
  Sawczuk, Czeslaw 1479 POL0.001-0.8820-17.60 
  Siudak, Tomasz 1436 POL1.0010.09201.80 
  Chmielarz, Michal 1359 POL1.0010.05201.00 
  Nagly, Wojciech 1514 POL1.0010.14202.80 
 * 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)
 
 Mistrzostwa Dolnego Slaska Juniorow w Szachach Szybkich C18 Klodzko POL 2022-09-25
RcRownchangeKK*chgGame
 1429 1822 5.00 6 -0.24 20 -4.80 
  Szuber, Dawid 1489 POL1.0010.12202.40 
  Palij, Kacper 1138 POL1.0010.01200.20 
  Zawada, Radoslaw 1245 POL1.0010.02200.40 
  Gibala, Adam 1609 POL0.501-0.2720-5.40 
  Komendecki, Antoni 1673 POL0.501-0.2020-4.00 
  Komaniecki, Jakub 1422  * POL1.0010.08201.60 
 * 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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