Rankings / GRwah / Planetary Qualifier Stafford

GRwah at Planetary Qualifier Stafford

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Planetary Premier April 18, 2026 Record 1-4-1
Rating after 1,268
-9
Rating before 1,277 RD 81
Rating after 1,268 RD 77
Effective multiplier 1.0x delta-weighted

// rating math · glicko-2 phase replay

How this rating change was computed

Glicko-2 doesn’t reward record — it rewards surprise. Winning a match the system expected you to win is worth almost nothing. Losing one is expensive. Losing to someone rated below you costs the most. The Planetary tier multiplier (1.0×) amplifies every gain and every loss. Top-cut rounds add more on top (Quarterfinals +0.15, Semifinals +0.25, Finals +0.35).

Phase Record Raw Glicko-2 Multiplier Applied Running
Swiss · 6 matches 1-4-1 -8.8 1.0× -8.8 1268
Total 1-4-1 -8.8 1268
Biggest upset Beat DarthCraigus 1441 at 34% odds / surprise +0.66
Costliest loss Lost to JenF2 1442 at 34% odds / surprise -0.34

Matches (6)

Round HRI Opponent Result Odds Game W-L Multiplier Type
R1 1457 DiamondGeezer Loss 32% 0-2 1.15x Swiss
▲ R2 1441 DarthCraigus Win 34% 2-0 1.15x Swiss
R3 1619 lewis030 Loss 20% 0-2 1.15x Swiss
R4 1301 Jose_F Draw 48% 1-1 1.15x Swiss
R5 1643 Simon Harvey Loss 18% 1-2 1.15x Swiss
▼ R6 1442 JenF2 Loss 34% 0-2 1.15x Swiss

Per-match multipliers reflect what the engine applied at the time this snapshot was recorded. The Effective Multiplier above is a delta-weighted average across all phases — Finals matches swing the headline more than Swiss rounds when they produced bigger rating changes. How it works.