Crokinole Reference

 Players Events Rankings Records Guide
David Jefferson

David Jefferson has played in events from 2022 to 2023.

Tournaments Played: 2
Best tournament placement: #5 (1)
Best CrokinoleCentre ranking:
Number of NCA Tours played: 1 (Best finish Competitive-Fingers : #74)
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Career: Best Finishesto top

Top 5 finishes by category and discipline

#DateTournamentLeagueDivisionCategoryPartnerRank# Entries
Competitive-Fingers Doubles
1Apr 29, 2023US OpenNCA 22/23Competitive-FingersDoublesMarc Ponzio832
Competitive-Fingers Singles
1Nov 12, 2022BrooklynCompetitive-FingersSingles510

Career: All Tournament Placementsto top

#DateTournamentLeagueDivisionCategoryPartnerRank# Entries
1Nov 12, 2022BrooklynCompetitive-FingersSingles510
2Apr 29, 2023US OpenNCA 22/23Competitive-FingersDoublesMarc Ponzio832

Best Performances: Most Pointsto top

Top 10 performances, ranked by 10-Game-Adj Points (min 4 games)

#DateTournamentDivisionCategoryStagePoolPartnerRank# EntriesGamesPts20s10-Game-Adj Pts
Competitive-Fingers Doubles
1Apr 29, 2023US OpenCompetitive-FingersDoublesPrelimBMarc Ponzio31110529852
Competitive-Fingers Singles
1Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB354162140

Best Performances: Most 20sto top

Top 10 performances, ranked by 10-Game-Adj 20s (min 4 games)

#DateTournamentDivisionCategoryStagePoolPartner20s Rank# EntriesGames20s10-Game-Adj 20s
Competitive-Fingers Doubles
1Apr 29, 2023US OpenCompetitive-FingersDoublesPrelimBMarc Ponzio511109898
Competitive-Fingers Singles
1Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB3542152.5

Best Performances: All Centuriesto top

Centuries are rounds where a player has scored both at least 100 20s, and has a 10-Game-Adj 20s score of at least 100.

#DateTournamentDivisionCategoryStagePoolPartner20s Rank# EntriesGames20s10-Game-Adj 20s

Detailed Results: All Round Robin Scoresto top

#DateTournamentDivisionCategoryStagePoolPartnerRank# EntriesGamesPts20s
1Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB3541621
2Apr 29, 2023US OpenCompetitive-FingersDoublesPrelimBMarc Ponzio311105298
3Apr 29, 2023US OpenCompetitive-FingersDoublesR32 Elim8v25Marc Ponzio1218
4Apr 29, 2023US OpenCompetitive-FingersDoublesR16 Elim8v9Marc Ponzio1217
5Apr 29, 2023US OpenCompetitive-FingersDoublesFinal7v8Marc Ponzio2214
6Apr 29, 2023US OpenCompetitive-FingersDoublesSemi5v8Marc Ponzio2214

Detailed Results: All H2H Scoresto top

DateTournamentDivisionCategoryStagePoolPartner# RoundsTotal PtsHammer TotalFirst Total
Barney Yee4400
Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB44
Lizz Mackie Donnelly4600
Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB46
Onur Unknown4400
Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB44
Ryan Kaczynski4200
Nov 12, 2022BrooklynCompetitive-FingersSinglesPrelimB42

Rankings: Best Ranksto top

Calculated by CrokinoleCentre: Top 5 in each category

#DatePartnerRankRating# GamesAdj # Games

Rankings: All Ranksto top

Calculated by CrokinoleCentre

#DatePartnerRankRating# GamesAdj # Games
Fingers Doubles
1Jan 01, 2024Marc Ponzio 15531414
2Jan 01, 2025Marc Ponzio 15531410.5
3Jan 01, 2026Marc Ponzio 1553147
Fingers Singles
1Dec 01, 2022 150044
2Jan 01, 2023 150044
3Feb 01, 2023 150044
4Mar 01, 2023 150044
5Apr 01, 2023 150044
6May 01, 2023 150044
7Jun 01, 2023 150043.3
8Jul 01, 2023 150043.3
9Aug 01, 2023 150043.3
10Sep 01, 2023 150043.3
11Oct 01, 2023 150043.3
12Nov 01, 2023 150043.3
13Dec 01, 2023 150042.7
14Jan 01, 2024 150042.7
15Feb 01, 2024 150042.7
16Mar 01, 2024 150042.7
17Apr 01, 2024 150042.7
18May 01, 2024 150042.7
19Jun 01, 2024 150042
20Jul 01, 2024 150042
21Aug 01, 2024 150042
22Sep 01, 2024 150042
23Oct 01, 2024 150042
24Nov 01, 2024 150042
25Dec 01, 2024 150041.3
26Jan 01, 2025 150041.3
27Feb 01, 2025 150041.3
28Mar 01, 2025 150041.3
29Apr 01, 2025 150041.3
30May 01, 2025 150041.3
31Jun 01, 2025 150040.7
32Jul 01, 2025 150040.7

Rankings: Rating Historyto top

Calculated by CrokinoleCentre

#DatePartnerGames-BeforeRating-BeforeRating-NewTournamentStagePoolRating BasisRaw GamesRaw PointsRank# GamesAvg Oppo RatingAvg KExp Win%Act Win%
Fingers Doubles
1Apr 29, 2023Marc Ponzio015521552US OpenPrelimBScores1052101516300.4770.651
2Apr 29, 2023Marc Ponzio1015521564US OpenR32 Elim8v25Scores1811451300.5961
3Apr 29, 2023Marc Ponzio1115641571US OpenR16 Elim8v9Scores171.21556300.5070.7
4Apr 29, 2023Marc Ponzio12.215711561US OpenSemi5v8Scores141.51515300.5540.333
5Apr 29, 2023Marc Ponzio13.715611553US OpenFinal7v8Scores141.51548300.5130.333
Fingers Singles
1Nov 12, 2022015001500BrooklynPrelimBMatches41641500300.50.5

Rankings: Rating by Tournamentto top

Calculated by CrokinoleCentre

#DatePartnerTournamentDivisionCategoryRankRating-BeforeAvg Oppo RatingExp Win%Act Win%Rating-New
Competitive-Fingers Doubles
1Apr 29, 2023Marc PonzioUS OpenCompetitive-FingersDoubles8155215180.4990.6161553
Competitive-Fingers Singles
1Nov 12, 2022BrooklynCompetitive-FingersSingles5150015000.50.51500

Career: All League Finishesto top

SeasonRank# EventsLeague Pts
NCA Tour - Competitive-Fingers
2022-202374138

Career: Team Resultsto top

#DateTournamentTeamTeam Rank# Teams