← All Ratings
Nathan Walsh
NCA-0715Rank #25
NCANECTCROKCUP
Published Rating3.546current view: 3.556
Uncertainty (σ)0.303
Conservative (μ−3σ)2.636
Events Played31
FlickSkill Over Timehow the system's estimate of your skill has evolved
3
The yellow line is the system's current best estimate of your skill at each point in your history — a smooth arc that reflects everything FlickSkill now knows, with the benefit of hindsight. The green line is your published rating — what the leaderboard showed right after each event, with no future data yet. The gap between green and yellow at any event is how much FlickSkill has re-learned about your skill since. The blue dotted lines are past traces — each one shows what FlickSkill thought of your whole rating history right after a previous tournament. Newer traces are darker; older traces fade. The slider controls how many to show.

Tournament Results

Ontario Singles 2026· May 9, 2026 · SinglesPlace 19th of 36Tier 1 · FSI 1.279Beat 17 players
Below seeding (was 15th)
+0.082Change
London 2026· Mar 29, 2026 · SinglesPlace 16th of 32Tier 1 · FSI 1.303Beat 16 players
Held seed (16th)
+0.008Change
Elmira 2026· Jan 17, 2026 · SinglesPlace 13th of 42Tier 1 · FSI 1.337Beat 29 players
✓ Beat expectations (seeded 18th)
+0.074Change
Belleville 2025· Sep 20, 2025 · SinglesPlace 18th of 55Tier 1 · FSI 1.223Beat 37 players
Below seeding (was 11th)
-0.035Change
WCC Singles 2025· Jun 7, 2025 · SinglesPlace 51st of 127Tier 1 · FSI 1.385Beat 76 players
Below seeding (was 24th)
+0.012Change
WCC Doubles 2025· Jun 7, 2025 · DoublesPlace 18th of 68Tier 1 · FSI 1.311Beat 50 teams
Held seed (18th)
+0.004Change
Ontario Singles 2025· May 17, 2025 · SinglesPlace 29th of 46Tier 1 · FSI 1.303Beat 17 players
Below seeding (was 14th)
-0.144Change
London 2025· Mar 23, 2025 · SinglesPlace 21st of 38Tier 1 · FSI 1.238Beat 17 players
Below seeding (was 13th)
+0.019Change
Windsor 2025· Feb 8, 2025 · SinglesPlace 14th of 38Tier 1 · FSI 0.911Beat 24 players
Below seeding (was 5th)
-0.223Change
Elmira 2025· Jan 18, 2025 · SinglesPlace 15th of 56Tier 1 · FSI 1.341Beat 41 players
Close to seeding (was 14th)
+0.073Change
Ontario Doubles 2024· Nov 16, 2024 · DoublesPlace 25th of 34Tier 1 · FSI 1.185Beat 9 teams
Below seeding (was 12th)
-0.096Change
Owen Sound 2024· Oct 19, 2024 · DoublesPlace 4th of 15Tier 1 · FSI 1.166Beat 11 teams
✓ Beat expectations (seeded 6th)
+0.082Change
Belleville 2024· Sep 21, 2024 · SinglesPlace 5th of 48Tier 1 · FSI 1.162Beat 43 players
✓ Beat expectations (seeded 9th)
+0.024Change
Turtle Island 2024· Aug 3, 2024 · SinglesPlace 8th of 34Tier 1 · FSI 1.140Beat 26 players
✓ Beat expectations (seeded 10th)
+0.086Change
WCC Singles 2024· Jun 1, 2024 · SinglesPlace 29th of 102Tier 1 · FSI 1.340Beat 73 players
Below seeding (was 11th)
-0.159Change
WCC Doubles 2024· Jun 1, 2024 · DoublesPlace 28th of 58Tier 1 · FSI 1.291Beat 30 teams
Below seeding (was 8th)
-0.156Change
Ontario Singles 2024· May 20, 2024 · SinglesPlace 18th of 45Tier 1 · FSI 1.285Beat 27 players
Below seeding (was 7th)
-0.099Change
London 2024· Mar 24, 2024 · SinglesPlace 4th of 36Tier 1 · FSI 1.206Beat 32 players
✓ Beat expectations (seeded 8th)
+0.207Change
Chatham 2024· Feb 24, 2024 · SinglesPlace 6th of 22Tier 1 · FSI 0.914Beat 16 players
Held seed (6th)
+0.009Change
Elmira 2024· Jan 20, 2024 · SinglesPlace 6th of 47Tier 1 · FSI 1.279Beat 41 players
✓ Beat expectations (seeded 10th)
+0.113Change
Ontario Doubles 2023· Nov 18, 2023 · DoublesPlace 23rd of 41Tier 1 · FSI 1.277Beat 18 teams
Below seeding (was 13th)
-0.085Change
Belleville 2023· Sep 23, 2023 · SinglesPlace 8th of 35Tier 1 · FSI 0.953Beat 27 players
Below seeding (was 5th)
-0.001Change
Turtle Island 2023· Aug 5, 2023 · SinglesPlace 5th of 24Tier 1 · FSI 1.057Beat 19 players
✓ Beat expectations (seeded 9th)
+0.095Change
WCC Singles 2023· Jun 3, 2023 · SinglesPlace 34th of 99Tier 1 · FSI 1.282Beat 65 players
Below seeding (was 9th)
-0.044Change

How the chart is built

The yellow Skill Arc is FlickSkill's current best estimate of your true skill at every point in your history — a smooth curve fit across all data, including events that happened after each point. It's the most accurate retrospective view, but it keeps moving every time the system learns from a new tournament.

The green Published Rating is what the leaderboard showed at the time. Each green dot is the endpoint of TTT's view right after that tournament was processed, with no future data yet — that's the rating you would have actually seen on the public page. The green line never moves once an event is locked.

The gap between green and yellow at any event is how much FlickSkill has re-learned about your skill since — wider gaps mean later results pulled the system's view of that event up or down. Hover a point to see both values plus the felt change since the previous event.

The blue dotted lines are past traces — each shows the full Skill Arc as FlickSkill saw it after a previous tournament. The slider controls how many overlap. Together they show how the system's view of your whole history evolves over time.