Individual Calculations September 2010
 Dzierzak, Radoslaw  Total change: 116.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Juniorow 2010, LWJ. woj. Slaskie POL 2010-01-09
RcRownchangeKK*chgGame
 1632 1608 5.50 7 2.20 25 55.00 
  Drela, Michal 1431 POL1.0010.27256.75 
  Szolc, Grzegorz 1691 POL0.5010.11252.75 
  Rosicki, Marcin 1554 POL1.0010.422510.50 
  Paszewski, Mateusz 1805 POL1.0010.752518.75 
  Kosiorek, Lukasz 1775 POL1.0010.722518.00 
  Wiatr, Maria 1523 POL1.0010.38259.50 
  Mirek, Lukasz 1643 POL0.001-0.4525-11.25 

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)
 
NOTE: K factor changed
 Druzynowe Mistrzostwa Slaska Seniorow LOS 2010 woj. Slaskie POL 2010-01-10
RcRownchangeKK*chgGame
 1906 1608 2.50 5 1.67 15 25.05 
  Borys, Jacek 1983 POL0.001-0.0915-1.35 
  Sadowski, Krzysztof 1956 POL1.0010.891513.35 
  Miszczak, Dariusz 2008  * POL0.001-0.0815-1.20 
  Graczyk, Damian 1893 POL0.5010.34155.10 
  Szolc, Grzegorz 1691 POL1.0010.61159.15 
 * 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)
 
NOTE: K factor changed
 Indywidualne Mistrzostwa Slaska Juniorow 2010 w Szachach Klasycznych - C15 Zabrze POL 2010-06-18
RcRownchangeKK*chgGame
 1805 1608 1.50 5 0.19 15 2.85 
  Szusterowski, Przemyslaw 1837 POL0.001-0.2115-3.15 
  Mroziak, Maciej 2008  * POL0.001-0.0815-1.20 
  Witkiewicz, Grzegorz 1681 POL1.0010.60159.00 
  Karpacz, Piotr 1716 POL0.001-0.3515-5.25 
  Paszewski, Mateusz 1781 POL0.5010.23153.45 
 * 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)
 
NOTE: K factor changed
 DMP - II Liga Juniorow 2010 Chelm POL 2010-07-06
RcRownchangeKK*chgGame
 1645 1608 5.00 6 2.22 15 33.30 
  Jedras, Piotr 1962 POL1.0010.891513.35 
  Kielbasa, Artur 1541 POL1.0010.41156.15 
  Zezulkin, Alina 1653 POL1.0010.56158.40 
  Boldys, Piotr 1584 POL0.501-0.0315-0.45 
  Rosicki, Marcin 1548 POL1.0010.42156.30 
  Mandera, Mateusz 1584 POL0.501-0.0315-0.45 

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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