English

The Chooser-Picker 7-in-a-row-game

Combinatorics 2010-04-15 v1

Abstract

One of the main objective of this paper is to relate Beck's conjecture for k-in-a-row games. The conjecture states that playing on the same board Picker is better off in a Chooser-Picker game than the second player in the Maker-Breaker version. It was shown that the 8-in-a-row game is a blocking draw that is a Breaker win. To give the outcome of 7-, or 6-in-a-row-games is hopeless, but these games are widely believed to be Breaker's win. If both conjectures hold, Picker must win the Chooser-Picker version of the 7-in-a-row game, and that is what we prove.

Keywords

Cite

@article{arxiv.1004.2460,
  title  = {The Chooser-Picker 7-in-a-row-game},
  author = {András Csernenszky},
  journal= {arXiv preprint arXiv:1004.2460},
  year   = {2010}
}
R2 v1 2026-06-21T15:10:25.346Z