Individual Calculations September 2010
 Walczak, Krystian  Total change: 17.70  Rating chartPersonal card
 XVII Miêdzynarodowy Turniej Szachowy Kowalewo Pomorskie 2010-Open B Kowalewo Pomorskie POL 2010-07-04
RcRownchangeKK*chgGame
 1822 1963 6.50 9 0.37 15 5.55 
  Szybka, Joanna 1677 POL1.0010.16152.40 
  Pilarski, Piotr 1809 POL1.0010.29154.35 
  Kowal, Mieczyslaw 1791 POL1.0010.27154.05 
  Siergiej, Izabela 1747 POL1.0010.22153.30 
  Karski, Lukasz 1999 POL0.5010.05150.75 
  Kaczmarek, Alicja 1806 POL1.0010.29154.35 
  Gajek, Radoslaw 1843 POL0.501-0.1615-2.40 
  Kaniewski, Patryk 1731 POL0.501-0.2915-4.35 
  Zakrzewski, Marek 1991 POL0.001-0.4615-6.90 

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)
 
 XII Miêdzynarodowe Mistrzostwa Gdañska w Szachach Gdansk POL 2010-07-17
RcRownchangeKK*chgGame
 1792 1963 4.00 7 -0.86 15 -12.90 
  Czerw, Dawid 1707 POL0.001-0.8115-12.15 
  Szulc, Krzysztof 1580 POL1.0010.09151.35 
  Sieradzka, Kornelia 1563  * POL1.0010.08151.20 
  Pioch, Zygmunt 2171 POL0.001-0.2315-3.45 
  Ulanowski, Karol 1831 POL1.0010.32154.80 
  Zhuk, Ilya 1896 BLR0.001-0.5915-8.85 
  Wodzynski, Mieszko 1796 POL1.0010.28154.20 
 * 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)
 
 Olomouc Chess Summer 2010 - FIDE open - C Olomouc CZE 2010-08-05
RcRownchangeKK*chgGame
 2065 1963 2.50 7 -0.16 15 -2.40 
  Johansson, Jan m2363  * SWE0.001-0.0815-1.20 
  Slepicka, Ladislav 1724 CZE1.0010.20153.00 
  Zavurka, Roman 2197 CZE0.001-0.2115-3.15 
  Navratil-Sen., Jiri 2154 CZE0.001-0.2515-3.75 
  Docekal, Ales 1756 CZE1.0010.23153.45 
  Smistikova, Ksenija 2121 RUS0.5010.21153.15 
  Snorek, Milan 2143 CZE0.001-0.2615-3.90 
 * 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)
 
 XI Miedzynarodowy Festiwal Szachowy - Open A Kolobrzeg POL 2010-08-16
RcRownchangeKK*chgGame
 2134 1963 4.50 9 1.83 15 27.45 
  Krainski, Slawomir 2120 POL1.0010.711510.65 
  Zielinski, Stanislaw 2138 POL0.5010.23153.45 
  Zielinski, Wojciech 2008 POL0.5010.06150.90 
  Bukowska, Katarzyna 2002 POL0.5010.05150.75 
  Kukawski, Maciej 2327 POL1.0010.901513.50 
  Chmiel, Dominika 2170 POL0.001-0.2315-3.45 
  Chmiel, Piotr 1944 POL1.0010.47157.05 
  Grabarczyk, Bogdan m2363  * POL0.001-0.0815-1.20 
  Aly, Adel Mohamed 2132 EGY0.001-0.2815-4.20 
 * 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)
 

 

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