Nikola Kolyachev vs William MirarchiPrediction, Head-to-Head Results, and Stats
Nikola Kolyachev and William Mirarchi have met 1 time since 2026; William Mirarchi leads 1–0. Across all meetings Kolyachev has taken 0 sets to Mirarchi's 2. Their most recent meeting: William Mirarchi won at M15 Curtea de Arges (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Kolyachev | Mirarchi | ||
|---|---|---|---|---|
| Indicator | Nikola Kolyachev | William Mirarchi | ||
| Wins in straight sets | 80% | 4/5 | 80% | 12/15 |
| Wins a set when losing | 0% | 0/6 | 31% | 4/13 |
| Goes to a deciding set | 9% | 1/11 | 25% | 7/28 |
| Covers −1.5 sets as favorite | 0% | 0/1 | 83% | 5/6 |
| Covers +1.5 sets as underdog | 67% | 2/3 | 33% | 4/12 |
| Tiebreak sets won | 33% | 3/9 | 40% | 2/5 |
| Wins after taking set 1 | 100% | 4/4 | 75% | 12/16 |
| Wins 2-0 after taking set 1 | 100% | 4/4 | 75% | 12/16 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Kolyachev 0, Mirarchi 1).
Style Matchup
Playing styles and historical archetype record
Kolyachev
🧱 The Wall
Mirarchi
⚔️ The Gladiator
Matchup analysis
🧱 The Wall vs ⚔️ The Gladiator is historically tight (48% vs 52%, 383 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Aug 3, 2026
M15 Curtea de Arges
C Clay · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kolyachev | Mirarchi |
|---|---|---|
| W-L | - | 1–1 |
| Avg odds | - | 2.33 |
| ROI % | - | -31.0% |
| Units P/L | - | -0.62u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Kolyachev and Mirarchi posted a 100% win rate.
| Opponent | Kolyachev | Mirarchi |
|---|---|---|
| Albert Calin | W 61 61 | W 63 64 |
Recent Form
Last five matches per player
William Mirarchi
M15 Curtea de Arges · 2nd Round Qualifying
Aug 3
Albert Calin
M15 Curtea de Arges · 1st Round Qualifying
Aug 2
Vladyslav Orlov
M25 Skopje · 1st Round
Jul 2
Tadija Radovanovic
Futures 2026
Jun 30
Tadija Radovanovic
M25 Skopje · 3rd Round Qualifying
Jun 30
Andres Rendon
M25 Skopje · 2nd Round Qualifying
Jun 29
Dovas Dersonas
M25 Skopje · 1st Round Qualifying
Jun 28
Matteo Mesaglio
M15 Kursumlijska Banja · 2nd Round Qualifying
Jun 22
Max Stenzer
M15 Columbia · 1st Round Qualifying
Sep 21
Mihai Razvan Marinescu
M15 Curtea de Arges · 1st Round
Aug 5
Calin Manda
M15 Curtea de Arges · 3rd Round Qualifying
Aug 4
Nikola Kolyachev
M15 Curtea de Arges · 2nd Round Qualifying
Aug 3
Gabriele Bosio
M15 Segrate · 1st Round
Jul 21
Boris Sarritzu
M15 Segrate · 3rd Round Qualifying
Jul 20
Gioele Cerelli
M15 Segrate · 1st Round Qualifying
Jul 19
Cezar Gabriel Papoe
M15 Slobozia · 2nd Round
Jul 16
Win rate
Matches, sets and games won · Last 12 months · 11–29 matches
| Metric | Kolyachev | Mirarchi |
|---|---|---|
| Matches won | 45% | 55% |
| Sets won | 43% | 54% |
| Games won | 50% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kolyachev | Mirarchi |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Kolyachev | Mirarchi |
|---|---|---|
| Clay | 0 | 1 |
Share this matchup
Copy the link to paste in Discord or group chats.