---
title: "Checkmoss: an online chess site with live, rated games"
author: "@chris"
author_url: https://elements.dev/u/chris
published: 2026-09-30T19:41:28.490Z
url: https://elements.dev/demos/01a0f3d6-1303-72d6-9e79-fd8db076ab1d
kind: post
format: article
---

# Checkmoss: an online chess site with live, rated games

by [@chris](https://elements.dev/u/chris) · 2026-09-30

## Description

Open challenges at 3+2, 5+0 and 10+0, live games with clocks and legal moves, spectators, ratings and replays.