HOW EACH FACTOR MATTERS
Level (Elo/ranking)▸ Tjen●●
Tjen's #42 ranking dwarfs Sramkova's #125, but Elo slightly favors her (1597 vs 1582); baseline model gives Tjen 46% vs 41%.
Form▸ Sramkova●●●
Sramkova is 6-4 in her last 10 with a 2-match win streak; Tjen is 2-8 with a 1-match losing streak.
Rest▸ Tjen●●
Sramkova has just 1 day of rest after 2 matches in 14 days (deep-run fatigue), while Tjen's 26-day layoff carries its own rustiness risk.
Serve/return▸ Sramkova●●●
Sramkova wins more on serve (66% vs 60%) and return (38% vs 36%), giving her the edge in both phases of play.
RANKING VS ELO SPLIT
Tjen's ranking advantage is large on paper — #42 to Sramkova's #125 — and the baseline model reflects a modest edge for her opponent's side, giving Tjen 46% to Sramkova's 41% before other factors are layered in. Yet the Elo ratings tell a different story: Sramkova's 1597 actually sits above Tjen's 1582, suggesting her underlying match quality has been stronger than her ranking implies.
This split matters because it signals the ranking gap may overstate Tjen's true level. The model's 61% probability for Tjen already accounts for this tension, landing well below what the ranking alone would suggest and well below the market's 72% implied probability.
FORM AND FATIGUE
The form data cuts sharply against Tjen: he has won just 2 of his last 10 matches and is on a 1-match losing streak, while Sramkova has won 6 of her last 10 and arrives on a 2-match win streak. This is one of the clearest signals in the match and points toward Sramkova being the sharper player right now.
Working against that momentum is Sramkova's schedule: she played a final at this same Washington event just 1 day ago and has logged 2 matches in the past 14 days, raising real deep-run fatigue concerns. Tjen, by contrast, is fully rested at 26 days off — but that same layoff creates its own risk of rustiness, an effect the model flags directly.
SERVE-RETURN MATCHUP
On the numbers available, Sramkova holds the edge in both phases of play: she wins 66% of her service points compared to Tjen's 60%, and she also out-returns him 38% to 36%. That combination — a better server facing a better returner — works against Tjen on both sides of the ball, not just one.
VALUE ASSESSMENT
The model prices Tjen at 61% to win, notably below the market's implied 72% (odds of 1.39), producing a projected expected value of -15.6%. Being the favorite here does not equate to a value bet: the market is pricing in more certainty than the model's factor-based read supports.
Given the conflicting signals — ranking favors Tjen, but Elo, current form, and serve/return profile all favor Sramkova — this looks like a case where the market has moved further than the underlying numbers justify. On a negative-EV price, there is no backing rationale for the favorite here.
Impact and analysis from real match data (Elo, form, head-to-head, rest, surface vs baseline, weather, altitude). The model ≈ the market on average; the odds already capture almost all the edge. 18+ · gamble responsibly.