Standard Memory


About:

The purpose of this site is to provide an easy way for memory athletes to practice all the standard disciplines of memory sports.

The database of words, historical dates and names & faces is intended to be improved continuously over time.

New training sheets are generated automatically every night.

Select Languages:

National

Disciplines generated 2024-07-17 00:00:24 (UTC)
# Discipline Memo. sheet Recall sheet Arbiter sheet Recall online Customized sheet
1 5 min Random Words (English) pdf pdf -link link
2 5 min Binary Numbers pdf pdf -link link
3 5 min Names & Faces (Latin) pdf pdf pdf link link
4 15 min Random Numbers pdf pdf -link link
5 5 min Random Images pdf pdf pdf link link
6 10 min Random Cards pdf pdf -link link
7 Speed Numbers Trial 1 pdf pdf -link link
8 Speed Numbers Trial 2 pdf pdf -link link
9 5 min Historic Dates (English) pdf pdf pdf link link
10 100 Spoken Numbers mp3 pdf pdf link link
11 300 Spoken Numbers mp3 pdf pdf link link
12 Speed Cards Trial 1 pdf pdf -link link
13 Speed Cards Trial 2 pdf pdf -link link

International

Disciplines generated 2024-07-17 00:01:44 (UTC)
# Discipline Memo. sheet Recall sheet Arbiter sheet Recall online Customized sheet
1 15 min Names & Faces (Latin) pdf pdf pdf link link
2 5 min Random Images pdf pdf pdf link link
3 30 min Binary Numbers pdf pdf -link link
4 Speed Numbers Trial 1 pdf pdf -link link
5 Speed Numbers Trial 2 pdf pdf -link link
6 5 min Historic Dates (English) pdf pdf pdf link link
7 30 min Random Cards pdf pdf -link link
8 15 min Random Words (English) pdf pdf -link link
9 30 min Random Numbers pdf pdf -link link
10 100 Spoken Numbers mp3 pdf pdf link link
11 300 Spoken Numbers mp3 pdf pdf link link
12 550 Spoken Numbers mp3 pdf pdf link link
13 Speed Cards Trial 1 pdf pdf -link link
14 Speed Cards Trial 2 pdf pdf -link link

World

Disciplines generated 2024-07-17 00:03:58 (UTC)
# Discipline Memo. sheet Recall sheet Arbiter sheet Recall online Customized sheet
1 15 min Names & Faces (Latin) pdf pdf pdf link link
2 5 min Random Images pdf pdf pdf link link
3 30 min Binary Numbers pdf pdf -link link
4 60 min Random Numbers pdf pdf -link link
5 Speed Numbers Trial 1 pdf pdf -link link
6 Speed Numbers Trial 2 pdf pdf -link link
7 5 min Historic Dates (English) pdf pdf pdf link link
8 60 min Random Cards pdf pdf -link link
9 15 min Random Words (English) pdf pdf -link link
10 200 Spoken Numbers mp3 pdf pdf link link
11 300 Spoken Numbers mp3 pdf pdf link link
12 550 Spoken Numbers mp3 pdf pdf link link
13 Speed Cards Trial 1 pdf pdf -link link
14 Speed Cards Trial 2 pdf pdf -link link

High Scores

Top 5 scores in each discipline the past 30 days:

5 min Binary Numbers
# Athlete Points Raw Score Nr Correct View Recalled
1 Destiny 341.0 402 430 link 2024-07-04 17:35:21
2 Avadhoot WMC 2024 204.0 240 240 link 2024-07-13 17:05:58
3 n returns the real niru 178.0 210 258 link 2024-07-03 17:03:32
4 Hitarthi M. Shekhaliya 127.0 150 150 link 2024-07-15 18:40:43
5 TIMBADIA DAX GUJRAT 98.0 116 116 link 2024-07-11 07:24:25
Speed Cards
# Athlete Points Raw Score Nr Correct View Recalled
1 Hitarthi M. Shekhaliya 81.0 38 38 link 2024-07-15 19:06:02
2 Kushal Sai 56.0 26 26 link 2024-07-10 16:45:55
5 min Historic Dates
# Athlete Points Raw Score Nr Correct View Recalled
1 Destiny 415.0 59 62 link 2024-07-04 18:02:49
2 Avadhoot Hushar WMC 155.0 22 22 link 2024-07-11 18:16:43
3 vVEDIKA IS SET 106.0 15 15 link 2024-07-05 15:40:53
5 min Random Images
# Athlete Points Raw Score Nr Correct View Recalled
1 erz 453.0 202 213 link 2024-07-05 13:59:11
2 Hitarthi 274.0 122 137 link 2024-07-11 12:41:42
3 Avadhoot WMC 2024 251.0 112 124 link 2024-07-06 15:12:44
4 Divyanshi 235.0 105 105 link 2024-07-04 18:20:19
5 Shravani Sankpal 168.0 75 75 link 2024-06-18 16:47:23
5 min Names & Faces
# Athlete Points Raw Score Nr Correct View Recalled
1 matteo drago 779.0 74 74 link 2024-06-28 13:47:25
2 n returns 263.0 25 25 link 2024-06-19 16:12:17
3 n 253.0 24 24 link 2024-07-14 16:14:59
4 Avadhoot WMC 2024 221.0 21 21 link 2024-07-06 15:33:32
5 n returns the real niru 200 19 19 link 2024-07-03 16:47:59
15 min Random Numbers
# Athlete Points Raw Score Nr Correct View Recalled
1 TIMBADIA DAX GUJRAT 95.0 106 106 link 2024-07-06 07:40:00
Speed Numbers
# Athlete Points Raw Score Nr Correct View Recalled
1 Destiny 600.0 328 328 link 2024-07-04 17:15:32
2 Anayya 0 0 2 link 2024-07-13 09:35:06
Spoken Numbers
# Athlete Points Raw Score Nr Correct View Recalled
1 Enrico 550.0 135 135 link 2024-07-12 11:41:21
2 mwilson 434.0 84 84 link 2024-07-09 04:28:12
3 a 263.0 31 31 link 2024-07-08 16:30:52
4 Céline 255.0 29 261 link 2024-07-05 12:11:51
5 i am ready 222.0 22 27 link 2024-06-26 19:31:30
5 min Random Words
# Athlete Points Raw Score Nr Correct View Recalled
1 Destiny 758.0 116 125 link 2024-07-04 16:57:11
2 n 255.0 39 43 link 2024-07-14 16:28:18
3 Kavya Tiwari 203.0 31 31 link 2024-06-18 17:15:25
4 DAR 131.0 20 20 link 2024-06-28 08:00:17
5 Aditya Jadhav 131.0 20 20 link 2024-07-08 17:34:43
15 min Random Words
# Athlete Points Raw Score Nr Correct View Recalled
1 Enrico 612.0 191 288 link 2024-06-19 08:45:37

Millennium Standards

Current millenniums standards used when correcting recalls:

# Discipline Memo Time Recall Time World International National M. Standard Last Modified
1 5min_words 5 min 15 min - - Yes 153.0 2018-10-14
2 5min_binary 5 min 15 min - - Yes 1178.0 2018-10-14
3 5min_names 5 min 15 min - - Yes 95.0 2018-10-14
4 15min_numbers 15 min 30 min - - Yes 1112.0 2018-10-14
5 15min_names 15 min 30 min Yes Yes - 210.0 2018-10-14
6 5min_images 5 min 15 min Yes Yes Yes 446.0 2018-10-14
7 30min_binary 30 min 60 min Yes Yes - 6171.0 2018-10-14
8 60min_numbers 60 min 120 min Yes - - 3234.0 2018-10-14
9 10min_cards 10 min 30 min - - Yes 436.0 2018-10-14
10 5min_numbers_1 5 min 15 min Yes Yes Yes 547.0 2018-10-14
11 5min_numbers_2 5 min 15 min Yes Yes Yes 547.0 2018-10-14
12 5min_dates 5 min 15 min Yes Yes Yes 142.0 2018-10-14
13 30min_cards 30 min 60 min - Yes - 1077.0 2018-10-14
14 60min_cards 60 min 120 min Yes - - 1852.0 2018-10-14
15 15min_words 15 min 40 min Yes Yes - 312.0 2018-10-14
16 30min_numbers 30 min 60 min - Yes - 1752.0 2018-10-14
17 100_spoken_numbers -1 min 5 min - Yes Yes 47.3 2018-10-14
18 200_spoken_numbers -1 min 10 min Yes - - 47.3 2018-10-14
19 300_spoken_numbers -1 min 15 min Yes Yes Yes 47.3 2018-10-14
20 550_spoken_numbers -1 min 25 min Yes Yes - 47.3 2018-10-14
21 speed_cards_1 5 min 5 min Yes Yes Yes 8030.0 2018-10-14
22 speed_cards_2 5 min 5 min Yes Yes Yes 8030.0 2018-10-14

Points

How points are calculated from raw score:

Spoken numbers:
points = standard * sqrt(raw_score)
Speed cards:
points = standard * raw_score^(-3/4)   (all cards correct)
points = standard * 300^(-3/4) * raw_score / 52    (at least one card wrong)
Otherwise:
points = 1000 * raw_score / standard

Change Log

2022-07-29
New server. Database migrated.
2022-07-28
Support for competitions and user accounts disabled.
2018-12-03
Alphabet selection for Names & Faces added.
2018-11-10
Key "3" is now used instead of key "2" when doing recall for Words.
2018-10-14
Millennium Standards table added to start page.
2018-10-13
Competitions can now be viewed without being logged in.
2018-10-12
Random Images have now 10 rows per page instead of 7.