A weekly visit for Anton, 77, who lives alone in Berlin

I'm writing for my neighbor Anton, who's 77. Anton lives alone in Berlin, and lost a spouse of many years last year. The nearest family lives a long flight away. Anton loves chess, and would enjoy someone to chat with. An hour a week, perhaps on Sunday afternoon, would mean the world. We can also arrange a phone call if you can't visit in person. All visitors will be introduced by me and I'll be there at the first meeting. I'll share references and, if you'd like, a short orientation from the local befriending charity. No special skills are needed - just kindness and patience. I never thought I'd be the one asking, and I'm grateful for every bit of support.