Player Page

Jenneker, G (Griffin)
Dob: 2008/01/01 (U18)
Gender: Male
Chess SA id: 1080190205
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (73 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1146.7
Current Weighted rating1143.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1146.7
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±178.9
Current Raw change used (final)0.0
Projected new Raw rating1146.7
Projected new Weighed rating1051.0
Projected new Weighted performance569.6
Projected new final Raw rating (if new WP > new Raw)1146.7
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1146.7
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1088.7
Current Weighted rating1085.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1088.7
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±194.3
Current Raw change used (final)0.0
Projected new Raw rating1088.7
Projected new Weighed rating996.3
Projected new Weighted performance599.6
Projected new final Raw rating (if new WP > new Raw)1088.7
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1088.7
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CT District North Top Schools 2024 (U18 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 4 2.0 1132.0 1062.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 CT District North Top Schools 2024 (U18 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 4 2.0 1132.0 1062.8 Analysis
1 CT Metro District North Top Schools Chess 2023 (U15 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 7 7 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 2 0 2 2.0 50.0 0.0 1277.6 1277.6
White 2 1 0 1 1.0 50.0 0.0 1244.5 1244.5
Black 2 1 0 1 1.0 50.0 0.0 1310.7 1310.7
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 4 2 0 2 2.0 50.0 0.0 1277.6 1277.6
White 2 1 0 1 1.0 50.0 0.0 1244.5 1244.5
Black 2 1 0 1 1.0 50.0 0.0 1310.7 1310.7
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 2 0 9 2.0 18.2 -270.5 1252.4 981.9
White 5 1 0 4 1.0 20.0 -255.0 1245.4 990.4
Black 6 1 0 5 1.0 16.7 -283.3 1258.2 974.9
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 11 2 0 9 2.0 18.2 -270.5 1252.4 981.9
White 5 1 0 4 1.0 20.0 -255.0 1245.4 990.4
Black 6 1 0 5 1.0 16.7 -283.3 1258.2 974.9
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2070308095 Saaiman, A (Ashleah) 1 1.0 1 0 0 100.0 1132.0 425.0 1557.0 View list
2 1060308081 Bambatha, P (Phumelela) 1 1.0 1 0 0 100.0 1132.0 425.0 1557.0 View list
3 208069933 Sihamba, S (Somila) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 208086084 Olkers, C (Caitlyn) 1 0.0 0 0 1 0.0 1132.0 -425.0 707.0 View list
5 108087015 Nieuwoudt, H (Hein) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1090190214 Mvumbi, N (Nathi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 109092972 Millard, G (Gabriel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1090190207 Kiewiets, M (Malakai) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 108076754 Du Raan, N (Nico ) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 106065030 Burger, M (Marius) 1 0.0 0 0 1 0.0 1132.0 -425.0 707.0 View list
11 1080150521 Borens, A (Abdul) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list