Statistics
2026 PASSING WORKSHEET
Compare two stretches of Mahomes's season
Was a change in passing yards driven by more attempts, more yards per attempt, or both? Select two stretches of completed games. The default compares the first four games with the Chargers game after Kansas City's Week 5 bye. A bye is not a zero-yard appearance.
First: 4 games, 2026-09-14 to 2026-10-04. Second: 1 games, 2026-10-18 to 2026-10-18.
| Measure | First stretch | Second stretch | Second minus first |
|---|---|---|---|
| Games | 4 | 1 | -3 |
| Completions | 82 | 23 | -59 |
| Attempts | 128 | 30 | -98 |
| Passing yards | 1,037 | 272 | -765 |
| Passing TD | 9 | 0 | -9 |
| Interceptions | 2 | 1 | -1 |
| Attempts / game | 32.0 | 30.0 | -2.0 |
| Passing yards / game | 259.3 | 272.0 | +12.8 |
| Completion % | 64.1 | 76.7 | +12.6 pp |
| Yards / attempt | 8.10 | 9.07 | +0.97 |
| Passing TD / 100 attempts | 7.03 | 0.00 | -7.03 |
| INT / 100 attempts | 1.56 | 3.33 | +1.77 |
Reproduce the worksheet and understand its limits
Totals sum the selected game rows. Per-game measures divide by the number of actual game rows; Kansas City's bye adds no denominator. Completion percentage is summed completions divided by summed attempts, multiplied by 100. Yards per attempt uses summed passing yards divided by summed attempts. TD and interception rates divide their counts by attempts, multiplied by 100. We round only the displayed result and never average game percentages. Missing inputs and zero denominators show unavailable.
The difference column is descriptive, not a significance test. Unequal stretches have different opportunities and opponents; comparing four games with one does not establish a trend. Passing yards include receiver gains after the catch. The worksheet does not measure pressure, intended air yards, rushing, sacks, field position or defensive performance. It does not combine playoffs with the regular season or infer future results.
Calculated from the official Chiefs game log. Read the dated source checks and attribution. Read the October 18 worked example.
OCTOBER 18, 2026 — WORKED GAME ANALYSIS
More yards per attempt, fewer touchdown passes
Mahomes's first game after the bye illustrates why a single headline statistic can mislead. Against the Chargers he completed 23 of 30 passes for 272 yards, with no touchdown passes and one interception. Before that game, his four-game line was 82 of 128 for 1,037 yards, nine touchdown passes and two interceptions.
Separate passing volume from the gain per attempt
His attempts fell from a four-game average of 32.0 to 30, while yards rose from 259.3 per game to 272. The arithmetic works because yards per attempt rose from 8.10 to 9.07. Completion percentage rose from 64.1% to 76.7%. That describes the passing output; it does not reveal whether scheme, receiver gains, protection or opponent coverage caused it.
Scoring rates tell a different part of the story
The first four games produced nine passing touchdowns on 128 attempts, or 7.03 per 100 attempts. The Chargers game produced zero on 30 attempts. Yet Kansas City won 22–6. The win and the passing-touchdown count measure different things: the team score cannot be attributed to Mahomes's passing alone. One game with no passing touchdowns does not establish a lasting decline, just as the higher completion percentage does not establish a lasting improvement.
How this changes the season picture
Across the five actual games, the passing line becomes 105 of 158 for 1,309 yards, nine touchdowns and three interceptions. That is 66.5% completions and 8.28 yards per attempt. These are attempt-weighted season rates: averaging the four-game completion percentage with the one-game percentage would give the small sample too much influence. Change the worksheet ranges to see how the first or latest game affects a comparison.
Original calculations and interpretation from the Chiefs player log and official final result and bye schedule, checked October 20, 2026. Regular season only, coverage through October 18. This is a dated analysis, not a live injury report, scouting claim or forecast. Inspect all included results.
READING MAHOMES’S NUMBERS
Two MVP seasons, two different peaks
His 2018 season produced 50 touchdown passes; 2022 produced 5,250 passing yards. Those are different measures of a season. The later year had more yards overall, but also 17 appearances rather than 16. Dividing yards by games gives 318.6 in 2018 and 308.8 in 2022.
That reverses the order of the raw yardage comparison. Neither ordering alone tells us which season was better: total production, scoring and efficiency answer different questions. The comparison below lets you inspect each without converting a team outcome into an individual rating.
SourceSourceSourceWhy the first and latest rows need care
The 2017 row represents one NFL appearance, not a full season as Kansas City’s starter. An in-progress season is another small sample. Compare completed seasons first; use the Games page to understand exactly which current results are included. Postseason rows measure a separate competition with different numbers of games, so they are never added to the regular-season chart.
SourceEXPLORE THE CAREER
Compare two seasons
Choose any two published regular-season snapshots. Check their coverage before comparing a partial season with a full one. Per-game and per-attempt figures help separate playing time from production.
2018: completed regular season. 2022: completed regular season .
| Measure | 2018 | 2022 | Difference |
|---|---|---|---|
| Games | 16 | 17 | +1 |
| Passing yards | 5,097 | 5,250 | +153 |
| Passing yards / game | 318.6 | 308.8 | -9.7 |
| Yards / attempt | 8.79 | 8.10 | -0.69 |
| Completion % | 66.0 | 67.1 | +1.1 pp |
| Passing TD | 50 | 41 | -9 |
| Interceptions | 12 | 12 | 0 |
| Rushing yards | 272 | 358 | +86 |
Rates are calculated from the displayed source totals; percentage differences are percentage points. Games are appearances, not starts. These descriptive comparisons do not adjust for opponents, teammates, injuries or changes in the schedule.
SourceSourcePassing and rushing, with the scope always in view.
Regular season
2017–2025 regular seasonsCareer snapshot · 2017–2025 regular seasons: 126 games. Later seasons are not included.
SourceScroll the table horizontally for rushing and source details.
| Season | Games | Cmp | Att | Pass yards | Pass TD | INT | Rush yards | Rush TD | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | 5 | 105 | 158 | 1,309 | 9 | 3 | 57 | 1 | Source |
| 2025 | 14 | 315 | 502 | 3,587 | 22 | 11 | 422 | 5 | Source |
| 2024 | 16 | 392 | 581 | 3,928 | 26 | 11 | 307 | 2 | Source |
| 2023 | 16 | 401 | 597 | 4,183 | 27 | 14 | 389 | 0 | Source |
| 2022 | 17 | 435 | 648 | 5,250 | 41 | 12 | 358 | 4 | Source |
| 2021 | 17 | 436 | 658 | 4,839 | 37 | 13 | 381 | 2 | Source |
| 2020 | 15 | 390 | 588 | 4,740 | 38 | 6 | 308 | 2 | Source |
| 2019 | 14 | 319 | 484 | 4,031 | 26 | 5 | 218 | 2 | Source |
| 2018 | 16 | 383 | 580 | 5,097 | 50 | 12 | 272 | 2 | Source |
| 2017 | 1 | 22 | 35 | 284 | 0 | 1 | 10 | 0 | Source |
Playoffs
2018–2024 postseason appearancesCareer snapshot · 2018–2024 postseason appearances: 21 games. Later seasons are not included.
SourceScroll the table horizontally for rushing and source details.
SEASON COMPARISON
5,250 passing yards
Highest regular-season passing total in the published 2017–2026 coverage: 2022.
SourcePostseason seasons are labeled by their regular-season year; games may be played the following January. No preseason, college or receiving touchdowns are combined with these figures.