Math and Cybersport: IDLab Researchers at the MathSport International 2025 Conference
From June 4 to 6, 2025, the MathSport International 2025 conference took place at the University of Luxembourg. Researchers from around the globe gathered to discuss the application of mathematical methods to the analysis of sports, ranging from soccer to cyber sports. More than 100 papers were presented in total, including two studies by young IDLab specialists.
On June 5, Mikhail Usanin presented his report, "Home Advantage in eSports: The Case of Counter-Strike," which he co-authored with Yulia Naidenova and Petr Parshakov. The study investigated whether a home-field advantage exists in eSports, using professional Counter-Strike tournaments as an example. Despite cybersports taking place in a virtual environment, the results show that a home-field advantage can influence the outcome of matches, though it manifests differently than in traditional sports.
"Speaking at such a large conference, even online, was quite exciting. Well-known scientists in the field listened to the report, and it was a valuable experience! I received valuable feedback on my work, and we will improve it further!"
Next, Egor Ivanov spoke on “Strategic Choice in eSports: An Analysis of Team Decisions During Map Vetoes." He conducted the research jointly with Evgeniya Shenkman, Petr Parshakov, and Maria Molodchik. Their research focuses on the strategic selection of maps, or map vetoes, in CS:GO matches. This stage is critical: teams try to eliminate unfavorable maps and keep those on which they have an advantage. The researchers examined how teams make these decisions, whether strictly rationally or based on behavioral patterns.
"We have a rather curious result: Following a strictly rational strategy does not always lead to victory. These are still interim conclusions, though; the work continues. Speaking at such conferences is always a valuable experience. It's an opportunity to share your work and get feedback from colleagues, as well as learn about the latest research in your field. Of course, I'm excited every time I give a presentation, and it helps me grow professionally and personally."