Individual Calculations January 2014
 Golecki, Jan  Total change: -33.15  Rating chartPersonal card
 128th YMCA Autumn 2013-D Warszawa POL 2013-09-17
RcRownchangeKK*chgGame
 1612 1609 1.50 11 -3.96 15 -59.40 
  Sobotka, Jan 1583 POL0.001-0.5415-8.10 
  Sylwestrzuk, Mariusz 1591 POL0.001-0.5315-7.95 
  Kwiek, Janusz 1632 POL0.001-0.4715-7.05 
  Kalhorn, Marcin 1617 POL0.5010.01150.15 
  Gierech, Pawel 1671 POL0.001-0.4115-6.15 
  Sanz Wawer, Daniel 1550 ESP0.001-0.5815-8.70 
  Budrewicz, Henryk 1575 POL0.001-0.5515-8.25 
  Kepa, Wojciech 1636 POL0.5010.04150.60 
  Duda, Ryszard 1630 POL0.5010.03150.45 
  Bartczak, Hanna 1576 POL0.001-0.5515-8.25 
  Wrabel, Antoni 1676 POL0.001-0.4115-6.15 

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)
 
 Otwarta Liga Mazowiecka - 2013 Warszawa POL 2013-09-29
RcRownchangeKK*chgGame
 1737 1609 3.00 6 0.86 15 12.90 
  Wegrzyn, Adam 2009  * POL0.5010.42156.30 
  Kaczmarczyk, Marcin 1550 POL0.501-0.0815-1.20 
  Kaminski, Lukasz 1372 POL0.501-0.3015-4.50 
  Kwiatkowski, Wlodzimierz 1889 POL1.0010.841512.60 
  Pajak, Jakub 1722 POL0.5010.15152.25 
  Jachimiak, Wojciech 1880 POL0.001-0.1715-2.55 
 * 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)
 
 Weekendowy Turniej o Puchar Prezesa MZSzach (III) Warszawa POL 2013-11-30
RcRownchangeKK*chgGame
 1773 1570 1.50 3 0.67 15 10.05 
  Sokalski, Daniel 1938 POL0.5010.40156.00 
  Maminski, Hubert 1521 POL0.001-0.5715-8.55 
  Ciechonski, Piotr 1859 POL1.0010.841512.60 

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)
 
 Weekendowy Turniej o Puchar Prezesa MZSzach (IV) Warszawa POL 2013-12-21
RcRownchangeKK*chgGame
 1620 1570 2.50 5 0.22 15 3.30 
  Krolikowski, Ryszard 1970  * POL0.001-0.0815-1.20 
  Kalinowska, Zuzanna 1489 POL0.501-0.1115-1.65 
  Zolkiewski, Jakub 1519 POL0.501-0.0715-1.05 
  Fieducik, Marcin 1379 POL1.0010.25153.75 
  Tegi, Robert 1744 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)
 

 

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