Bones test

test

Swiss, 3 rounds Blitz 9 Nov 2026 Finished

Pairings follow the FIDE Dutch system (C.04.3).

Rating changes (Blitz)

Group ratings by the FIDE rating formula (B.02): Δ = K × (score − expected), rounded once for the tournament. Rated games only: forfeits and byes do not count. Ro is the rating before this tournament. K is 40 until 30 rated games, 10 once 2400 has been reached, otherwise 20, and at most 700 divided by the games.

No. Player Ro K Games Score Expected Δ New rating
1 anders-a 1500 40 2 1 1.00 0 1500
2 helena-a 1500 40 3 1 1.50 −20 1480
3 kaspar-a 1500 40 2 1 1.00 0 1500
4 kristin-a 1500 40 3 2.5 1.50 +40 1540
5 solveig-a 1500 40 2 0.5 1.00 −20 1480