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Is Riley O'Brien projected to do well today?
#61 Riley O'Brien
Team: St. Louis Cardinals
Profile: Variable
TriSync Rating:
TriSync Level:
📢 TriSync Expert Analysis
ROTO
Start
⭐⭐
Riley sits in a Fair window, pointing to a mild dip in execution. The Variable profile keeps the range a bit wider, though historical results still cluster just under baseline.
PI=4.07 PIVS=2.64
ROTO
Start
⭐⭐
O'Brien is operating in a Fair window, where execution tends to settle just under normal expectations. The Variable profile introduces some volatility, but the overall trend still leans slightly down.
PI=4.07 PIVS=2.84
ROTO
Start
⭐⭐
Player Performance Cycles (30 Day Interval)
Performance Level Stats (Last 5 Years & Current)
| Level | G | W | L | SV | IP | H | R | ER | HR | BB | K | K/9IP | ERA | WHIP | BAA | Game Rating +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Excellent | 7 | 1 | 1 | 3 | 6.2 | 4 | 1 | 1 | 0 | 3 | 6 | 8.1 | 1.35 | 1.05 | 0.174 | +9.80% |
| Good | 26 | 3 | 0 | 4 | 30.0 | 18 | 9 | 7 | 1 | 14 | 24 | 7.2 | 2.10 | 1.07 | 0.176 | +0.50% |
| Fair | 29 | 1 | 1 | 4 | 32.0 | 31 | 16 | 15 | 5 | 17 | 40 | 11.2 | 4.22 | 1.50 | 0.252 | -2.82% |
Season Stats (Last 5 Years & Current)
| Season | G | W | L | SV | IP | H | R | ER | HR | BB | K | K/9IP | ERA | WHIP | BAA | Game Rating x̄ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 10 | 2 | 0 | 5 | 10.1 | 4 | 1 | 0 | 0 | 0 | 11 | 9.6 | 0.00 | 0.39 | 0.118 | 4.76 |
| 2025 | 42 | 3 | 1 | 6 | 48.0 | 33 | 13 | 11 | 2 | 22 | 45 | 8.4 | 2.06 | 1.15 | 0.196 | 4.05 |
| 2024 | 8 | 0 | 0 | 0 | 8.0 | 13 | 10 | 10 | 2 | 8 | 11 | 12.4 | 11.25 | 2.62 | 0.361 | 2.89 |
| 2022 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 1 | 9.0 | 0.00 | 2.00 | 0.250 | 3.93 |
| 2021 | 1 | 0 | 1 | 0 | 1.1 | 2 | 2 | 2 | 2 | 3 | 2 | 13.5 | 13.50 | 3.75 | 0.333 | 1.87 |
Individual Game Stats
| Date | Opponent | Decision | IP | H | R | ER | HR | BB | K | TriSync Rating | TriSync Level | Game Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 15, 2026 | CLE | SV | 1.0 | 0 | 0 | 0 | 0 | 0 | 2 | Fair | 5.26 | |
| Apr 14, 2026 | CLE | W | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Fair | 4.96 | |
| Apr 10, 2026 | BOS | SV | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Excellent | 4.96 | |
| Apr 8, 2026 | @WSH | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | Good | 4.08 | ||
| Apr 7, 2026 | @WSH | SV | 1.0 | 0 | 1 | 0 | 0 | 0 | 2 | Good | 5.26 | |
| Apr 5, 2026 | @DET | SV | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Good | 4.96 | |
| Apr 1, 2026 | NYM | 1.0 | 1 | 0 | 0 | 0 | 0 | 2 | Fair | 4.52 | ||
| Mar 31, 2026 | NYM | SV | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | Fair | 4.66 | |
| Mar 28, 2026 | TB | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | Good | 3.79 | ||
| Mar 26, 2026 | TB | W | 1.1 | 1 | 0 | 0 | 0 | 0 | 2 | Good | 5.18 | |
| Sep 28, 2025 | @CHC | 1.0 | 1 | 0 | 0 | 0 | 0 | 2 | Fair | 4.52 | ||
| Sep 24, 2025 | @SF | L | 1.0 | 2 | 1 | 1 | 0 | 1 | 0 | Excellent | 2.64 | |
| Sep 23, 2025 | @SF | SV | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | Excellent | 4.83 | |
| Sep 21, 2025 | MIL | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | Good | 4.08 | ||
| Sep 20, 2025 | MIL | 1.1 | 0 | 0 | 0 | 0 | 1 | 1 | Good | 4.14 | ||
| Sep 16, 2025 | CIN | SV | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Fair | 4.96 | |
| Sep 14, 2025 | @MIL | SV | 1.0 | 0 | 0 | 0 | 0 | 1 | 2 | Fair | 4.96 | |
| Sep 13, 2025 | @MIL | 0.0 | 2 | 3 | 3 | 0 | 0 | 0 | Fair | 1.07 | ||
| Sep 10, 2025 | @SEA | 2.0 | 2 | 1 | 0 | 0 | 2 | 2 | Good | 3.98 | ||
| Sep 7, 2025 | SF | SV | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | Excellent | 4.52 | |
| Sep 6, 2025 | SF | W | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Excellent | 4.96 | |
| Aug 28, 2025 | PIT | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | Fair | 4.08 | ||
| Aug 25, 2025 | PIT | W | 1.2 | 1 | 1 | 1 | 0 | 0 | 1 | Good | 4.06 | |
| Aug 19, 2025 | @MIA | SV | 1.0 | 0 | 0 | 0 | 0 | 2 | 2 | Good | 4.66 | |
| Aug 17, 2025 | NYY | 1.2 | 1 | 0 | 0 | 0 | 0 | 2 | Fair | 4.64 | ||
| Aug 13, 2025 | COL | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | Good | 3.79 | ||
| Aug 10, 2025 | CHC | 0.2 | 0 | 0 | 0 | 0 | 1 | 1 | Fair | 4.01 | ||
| Aug 8, 2025 | CHC | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | Good | 4.08 | ||
| Aug 6, 2025 | @LAD | SV | 1.1 | 0 | 0 | 0 | 0 | 1 | 0 | Good | 4.44 | |
| Aug 4, 2025 | @LAD | W | 1.0 | 1 | 1 | 1 | 0 | 0 | 0 | Good | 3.64 | |
| Jul 30, 2025 | MIA | 1.1 | 0 | 0 | 0 | 0 | 0 | 1 | Good | 4.44 | ||
| Jul 26, 2025 | SD | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Fair | 4.37 | ||
| Jul 24, 2025 | SD | 0.1 | 1 | 0 | 0 | 0 | 1 | 1 | Fair | 3.80 | ||
| Jul 22, 2025 | @COL | 1.0 | 1 | 1 | 0 | 0 | 2 | 1 | Fair | 3.64 | ||
| Jul 20, 2025 | @AZ | 1.0 | 0 | 0 | 0 | 0 | 0 | 2 | Good | 4.66 | ||
| Jul 13, 2025 | ATL | 1.2 | 1 | 0 | 0 | 0 | 1 | 2 | Fair | 4.35 | ||
| Jul 11, 2025 | ATL | 2.0 | 2 | 0 | 0 | 0 | 1 | 4 | Fair | 4.86 | ||
| Jul 6, 2025 | @CHC | 2.0 | 2 | 0 | 0 | 0 | 0 | 3 | Fair | 4.86 | ||
| Jul 2, 2025 | @PIT | 0.2 | 2 | 1 | 1 | 0 | 1 | 1 | Fair | 2.86 | ||
| Jun 29, 2025 | @CLE | 1.0 | 0 | 0 | 0 | 0 | 2 | 3 | Good | 4.37 | ||
| Jun 26, 2025 | CHC | 1.0 | 0 | 0 | 0 | 0 | 1 | 1 | Fair | 4.08 | ||
| Jun 23, 2025 | CHC | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | Fair | 3.93 | ||
| Jun 20, 2025 | CIN | 0.2 | 0 | 0 | 0 | 0 | 1 | 2 | Fair | 4.30 | ||
| Jun 19, 2025 | @CWS | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Fair | 4.37 | ||
| Jun 17, 2025 | @CWS | 2.0 | 1 | 0 | 0 | 0 | 0 | 1 | Fair | 4.42 | ||
| Jun 13, 2025 | @MIL | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | Excellent | 4.37 | ||
| Jun 11, 2025 | TOR | 2.0 | 2 | 0 | 0 | 0 | 1 | 1 | Good | 3.98 | ||
| Jun 9, 2025 | TOR | 2.0 | 3 | 1 | 1 | 1 | 0 | 0 | Fair | 2.97 | ||
| Jun 5, 2025 | KC | 1.2 | 1 | 0 | 0 | 0 | 0 | 1 | Good | 4.35 | ||
| May 1, 2025 | @CIN | 1.2 | 1 | 3 | 3 | 1 | 1 | 2 | Good | 1.78 | ||
| Apr 28, 2025 | @CIN | 0.2 | 2 | 0 | 0 | 0 | 1 | 0 | Good | 3.43 | ||
| Apr 26, 2025 | MIL | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | Good | 3.95 | ||
| Sep 14, 2024 | @TOR | 2.0 | 4 | 2 | 2 | 0 | 1 | 3 | Fair | 2.55 | ||
| Sep 8, 2024 | SEA | 1.1 | 1 | 0 | 0 | 0 | 2 | 2 | Excellent | 4.00 | ||
| Sep 6, 2024 | SEA | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | Good | 4.01 | ||
| Sep 2, 2024 | @MIL | 0.2 | 2 | 4 | 4 | 1 | 3 | 1 | Fair | -0.15 | ||
| Sep 1, 2024 | @NYY | 0.1 | 2 | 0 | 0 | 0 | 0 | 0 | Fair | 3.66 | ||
| Aug 30, 2024 | @NYY | 1.0 | 2 | 2 | 2 | 1 | 0 | 3 | Fair | 2.92 | ||
| Aug 27, 2024 | SD | 1.0 | 1 | 1 | 1 | 0 | 0 | 0 | Good | 3.07 | ||
| Mar 28, 2024 | @LAD | 1.0 | 1 | 1 | 1 | 0 | 2 | 2 | Good | 3.07 | ||
| May 7, 2022 | TB | 1.0 | 1 | 0 | 0 | 0 | 1 | 1 | Good | 3.93 | ||
| Sep 28, 2021 | @CWS | L | 1.1 | 2 | 2 | 2 | 2 | 3 | 2 | Fair | 1.87 |
Riley is operating in a Fair window, where box score output tends to settle just under normal expectations. The Variable profile introduces some volatility, but the overall trend still leans slightly down.
PI=4.07 PIVS=3.51