Known Historical Beggar-My-Neigbour Records
Please let me know if you believe these are inaccurate or you have discovered a new record. Test the length of games using Matt Mayer's BeggarMyPython script.
Marc Paulus made the first records I'm aware of concerning game length, though it's unclear from his paper whether his longest game was ever the world record.
Michael Kleber (date unknown). 805 tricks, 5791 cards: 1. ---JQ---K-A----A-J-K---QK- 2. -J-----------AJQA----K---Q
Michael Kleber (date unknown). 893 tricks, 6321 cards: 1. -J--KA----A-Q--Q-A----KJ-- 2. A------QKJ--Q-------KJ----
Richard Mann and Nicolas Wu (16-07-2007). 1007 tricks, 7157 cards: 1. K-KK----K-A-----JAA--Q--J- 2. ---Q---Q-J-----J------AQ--
Reed Nessler (01-05-2012). 1015 tricks, 7207 cards: 1. ----Q------A--K--A-A--QJK- 2.-Q--J--J---QK---K----JA---
Reed Nessler (04-05-2012). 1016 tricks, 7224 cards: 1. -J-------Q------A--A--QKK- 2. -A-Q--J--J---Q--AJ-K---K--
Nicolas Wu (17-05-2012) & Philip Anderson (23-07-2013, independently). 1016 tricks, 7225 cards: 1: --A-Q--J--J---Q--AJ-K---K- 2: -J-------Q------A--A--QKK-
Reed Nessler (20-09-2013). 1014 tricks, 7259 cards: 1: ---AK-Q--J----J--QKJ-Q---- 2: ------JK-----A--K--Q---AA-
William Rucklidge (17-01-2014). 1024 tricks, 7269 cards: 1. A-AQ-----Q--K--AQ-------JJ 2. -J-A-KKJ--K-----------Q---
Philip Anderson (03-02-2014) . 1032 tricks, 7323 cards: 1. -AJ--QK--K----Q--J-A-KKJ-- 2. ---------JQ----------A-AQ-
William Rucklidge (05-03-2014). 1122 tricks, 7960 cards: 1: -J------Q------AAA-----QQ- 2: K----JA-----------KQ-K-JJK
Reed Nessler (31-08-2021). 1106 tricks, 7972 cards: 1: ----K---A--Q-A--JJA------J 2: -----KK---------A-JK-Q-Q-Q
Reed Nessler (09-06-2022). 1164 tricks, 8344 cards: 1: ---AJ--Q---------QAKQJJ-QK 2: -----A----KJ-K--------A---