Player Page

Abrahams, J (Jayden)
Dob: 2009/12/13 (U16)
Gender: Male
Chess SA id: 1090139250
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/02/17 (125 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 rating1165.5
Current Weighted rating1187.4
Current Weighted performance969.7
Current official/published rating (highest between Raw, WR and WP)1187.4
Current highest rating achieved1233.6
Current floor (min rating allowed)733.6
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)±174.2
Current Raw change used (final)0.0
Projected new Raw rating1165.5
Projected new Weighed rating1092.0
Projected new Weighted performance969.7
Projected new final Raw rating (if new WP > new Raw)1165.5
Projected new highest rating1233.6
Projected new floor733.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1165.5
Projected effective change (new Official - current Official)-21.9
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 rating1156.3
Current Weighted rating1182.8
Current Weighted performance969.7
Current official/published rating (highest between Raw, WR and WP)1182.8
Current highest rating achieved1240.5
Current floor (min rating allowed)740.5
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)±176.5
Current Raw change used (final)0.0
Projected new Raw rating1156.3
Projected new Weighed rating1087.8
Projected new Weighted performance969.7
Projected new final Raw rating (if new WP > new Raw)1156.3
Projected new highest rating1240.5
Projected new floor740.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.3
Projected effective change (new Official - current Official)-26.5
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 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
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
2 OUDUSSA Trials 2 2024 (U15 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 1 0.0 1192.4 1188.7 Analysis
1 OUDUSSA Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 1 0.0 1192.4 1188.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 OUDUSSA Trials 2 2024 (U15 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 1 0.0 1192.4 1188.7 Analysis
6 OUDUSSA Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 1 0.0 1192.4 1188.7 Analysis
5 Eden Trials 2+3 2023 (U16) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 5 1.5 1233.6 1240.5 Analysis
4 Eden Trails 1 2023 (U15 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 3.0 1207.6 1208.8 Analysis
3 Oudussa Proewe 1 2023 (U15 Boys) 2023/02/11 2023/02/11 Eden District (WEG) Standard 60 0.83 5 5 3.0 1193.0 1189.2 Analysis
2 Eden Proewe 2 2022 (O13 Seuns) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 1.5 1200.3 1199.2 Analysis
1 Eden Proewe 1 2022 (O13 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Standard All 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Rapid 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
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 27 10 2 15 11.0 40.7 -78.7 1241.9 1163.2
White 11 2 2 7 3.0 27.3 -193.2 1240.7 1047.5
Black 16 8 0 8 8.0 50.0 0.0 1242.7 1242.7
Standard All 27 10 2 15 11.0 40.7 -78.7 1241.9 1163.2
White 11 2 2 7 3.0 27.3 -193.2 1240.7 1047.5
Black 16 8 0 8 8.0 50.0 0.0 1242.7 1242.7
Rapid 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
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 108086225 May, M (Mehago) 2 0.0 0 0 2 0.0 1220.6 -425.0 795.6 View list
2 1090136839 Matthews, D (Dominic) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1090151077 Mac Donald, A (Antonie) 1 1.0 1 0 0 100.0 1193.0 425.0 1618.0 View list
4 1100137883 Plaatjies, L (Leighshawn) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1090132002 Mswatti, E (Elvino) 1 1.0 1 0 0 100.0 1193.0 425.0 1618.0 View list
6 2090109671 Bock, R (Robyn) 1 1.0 1 0 0 100.0 1233.6 425.0 1658.6 View list
7 1090147375 Daniels, C (Charlton - Lee) 1 1.0 1 0 0 100.0 1207.6 425.0 1632.6 View list
8 1090152582 Jordaan, R (Rentey) 1 1.0 1 0 0 100.0 1207.6 425.0 1632.6 View list
9 1090132006 Stalmeester, E (Edward) 1 1.0 1 0 0 100.0 1193.0 425.0 1618.0 View list
10 1100105664 Stevens, W (Wichardo) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
11 1090136842 Van Wyk, L (Laureano) 1 1.0 1 0 0 100.0 1207.6 425.0 1632.6 View list
12 2080151098 Dyssel, A (Amy Kay) 1 0.5 0 1 0 50.0 1233.6 0.0 1233.6 View list
13 1090131986 Arends, B (Brendon) 1 0.5 0 1 0 50.0 1200.3 0.0 1200.3 View list
14 1100193166 Sarels, I (Isaan) 1 0.0 0 0 1 0.0 1192.4 -425.0 767.4 View list
15 1100108128 Prins, R (Reinhart) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1090097146 Pretorius, I (Ieuan) 1 0.0 0 0 1 0.0 1233.6 -425.0 808.6 View list
17 108086226 May, B (Behago) 1 0.0 0 0 1 0.0 1207.6 -425.0 782.6 View list
18 1090107767 Liebenberg, J (Jayden) 1 0.0 0 0 1 0.0 1200.3 -425.0 775.3 View list
19 1090131999 Lewendal, E (Eliah) 1 0.0 0 0 1 0.0 1193.0 -425.0 768.0 View list
20 1100119437 Jansen Van Rensburg, Z (Zandre) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list