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Championships and rankings
darkhan2fr

Head-to-head Elo

Computed 31 October 2026 · full head-to-head ranking

Rank
#614
Rating
1473
5–11
Peak
1508
Oct 2021
SourceKGamesWLSharedNet
BGA games 8 16 5 11 -27
Total16511-27

Shared: duels decided on the share of games won, such as 2–1. Net: the rating gained or lost from this source since the start at 1500.

Rating history · newest first

DateOpponentWhereResultExpectedKChangeRating
18 Jan 2026 pumple81 BGA games table W 47% 8 +4.3 1473
29 Dec 2025 pumple81 BGA games table L 48% 8 -3.8 1469
1 Oct 2025 pumple81 BGA games table W 47% 8 +4.2 1472
1 Oct 2025 pumple81 BGA games table L 48% 8 -3.9 1468
8 Aug 2025 pumple81 BGA games table L 50% 8 -4.0 1472
8 Aug 2025 pumple81 BGA games table L 51% 8 -4.1 1476
21 Jul 2025 pumple81 BGA games table L 52% 8 -4.2 1480
10 Jul 2025 pumple81 BGA games table L 54% 8 -4.3 1484
7 Aug 2024 pumple81 BGA games table L 55% 8 -4.4 1489
9 Jul 2023 pumple81 BGA games table L 58% 8 -4.6 1493
9 Jul 2023 pumple81 BGA games table W 57% 8 +3.5 1498
1 Jul 2023 pumple81 BGA games table L 59% 8 -4.7 1494
25 Jun 2023 pumple81 BGA games table L 60% 8 -4.8 1499
19 Dec 2021 pumple81 BGA games table L 53% 8 -4.2 1504
14 Oct 2021 pumple81 BGA games table W 52% 8 +3.9 1508
15 Oct 2020 pumple81 BGA games table W 50% 8 +4.0 1504

How the head-to-head Elo is computed

A classic Elo rating over every recorded game between two Belgian players, replayed in date order. Everyone starts at 1500. Before a game the expected score of a player is 1 / (1 + 10(Ropponent − Rplayer) / 400); afterwards the rating moves by K × (result − expected), so beating a stronger opponent earns more than beating a weaker one. Only games against other Belgians count, which is why this rating differs from the Elo on Board Game Arena.

BGA games (K = 8)
Every ranked 1v1 base game between two Belgian players. Games with a score above 160 are assumed to use an expansion and are skipped, as are unranked games. A game of an AMZ tournament (alphameeplezero.com) counts the same way.
Live championship (K = 24 / 32)
Swiss games of the Belgian Championship count with K = 24; the play-off games with K = 32.
BCOC and BCL duels (K = 28)
A duel in the online competitions counts once, as the share of games won (2–1 is scored 0.667). The individual BGA games of such a duel are not counted again.
Peak
The highest rating a player reached at any point in the replay. Wins and losses count every game and duel that moved the rating.