Szachy kurierskie (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Szachy kurierskie" in Polish language version.

refsWebsite

Global rank Polish rank

2chessvariants.com

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low place

1ancientchess.com

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low place

low place

low place

1courierchess.com

low place

low place

8,325^th place

low place

ancientchess.com

How to Play Courier Chess [online], Ancient Chess [dostęp 2022-11-06] .

chessvariants.com

Hans L.H.L. Bodlaender Hans L.H.L., Courier chess [online], Chess Variants [dostęp 2022-11-06] .
Eric V.E.V. Greenwood Eric V.E.V., Courier-Spiel [online], Chess Variants [dostęp 2022-11-06] .

courierchess.com

The History of Courier Chess [online], Courier Chess [dostęp 2022-11-06] .

eosef.com

RickR. Knowlton RickR., Courier Chess, „The Chess Collector”, 18 (1), Chess Collector International, 2009, s. 13 .

uschess.org

new.uschess.org

JohnJ. McCrary JohnJ., The Evolution of Modern Chess Rules: Enter the Queen and Bishop [online], US Chess Federation, 2 lipca 2021 [dostęp 2022-11-06] .