https://oguard62.net/2017/07/05/timing-methods-for-1978-replay

https://oguard62.net/2017/01/08/qb-sneak-chart

https://oguard62.net/2017/11/06/innovation-special-teams

https://oguard62.net/2016/06/22/timing-adjustment-chart

https://oguard62.net/2015/03/11/squib-kick

https://oguard62.net/2018/03/03/modified-offensive-index-finder

https://oguard62.net/sack-and-interception-rating

https://oguard62.net/mark-zarbs-hurried-by-the-blitz

https://oguard62.net/mark-zarbs-keying-method

https://oguard62.net/2023/09/03/calling-trick-plays-mark-zarb-style/

https://oguard62.net/2024/12/23/4-minute-offense-innovation/

https://oguard62.net/2025/11/08/automated-penalty-charts/

https://oguard62.net/2025/12/03/defensive-play-calling-based-on-score-and-time-remaining/