Individual Calculations March 2019
 Wolanski, Michal  Total change: -18.20  Rating chartPersonal card
 Polfinal Mistrzostw Polski Niewidomych i Slabowidzacych 2019 Wagrowiec POL 2019-02-02
RcRownchangeKK*chgGame
 1805 1903 6.00 9 0.54 20 10.80 
  Wyrzykowski, Jozef 1600 POL1.0010.14202.80 
  Grzywacz, Ryszard 1705 POL1.0010.24204.80 
  Rutkowski, Jerzy 2031 POL0.5010.17203.40 
  Urbaniak, Karol 1592 POL1.0010.14202.80 
  Pociejowski, Marek 1865 POL0.501-0.0520-1.00 
  Kulpinski, Piotr 1860 POL0.501-0.0620-1.20 
  Migala, Andrzej 2002 POL0.5010.14202.80 
  Miodonski, Miroslaw 1503  * POL1.0010.08201.60 
  Zoltek, Tadeusz f2091 POL0.001-0.2620-5.20 
 * 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)
 
 VII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN Jastrzebia-Gora POL 2019-02-10
RcRownchangeKK*chgGame
 1602 1903 6.00 9 -1.64 20 -32.80 
  Zalega, Maciej 1503  * POL0.501-0.4220-8.40 
  Jaskiewicz, Kacper 1503  * POL1.0010.08201.60 
  Kowalczyk, Mariusz 1593 POL0.501-0.3620-7.20 
  Sawa, Daria 1573 POL1.0010.12202.40 
  Zareba, Maciej 1654 POL0.001-0.8120-16.20 
  Filipska, Maja 1645 POL0.501-0.3220-6.40 
  Starosta, Martyna wc1650 POL0.501-0.3120-6.20 
  Orlowski, Pawel 1621 POL1.0010.16203.20 
  Ciechonski, Piotr 1679 POL1.0010.22204.40 
 * 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)
 
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 6-7 Torun POL 2019-02-10
RcRownchangeKK*chgGame
 1990 1903 1.00 2 0.19 20 3.80 
  Kwiatkowski, Jacek 1794 POL1.0010.35207.00 
  Kukula, Pawel 2185 POL0.001-0.1620-3.20 

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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