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Personal

Jaftha, R (Rhowen)

Chess SA id

1040110958

FIDE id

?

Date of birth

2004-05-25 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2020-03-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1015.3 980.8 1200 1200
Raw rating 1015.3 980.8 1200 1200
Weighted rating 1015.3 980.8 1200 1200
Weighted performance 0 0 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 215.7 226.6 165.8 165.8
Highest rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1200
2018-02-01		 1200
2018-02-01		 1200
2024-03-01		 1200
2024-03-01
Highest weighted rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1200
2018-02-01		 1200
2018-02-01		 1200
2024-03-01		 1200
2024-03-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1015.3 980.8 1200 1200
Analysis
Rating 1015.3 980.8 1200 1200
Raw rating 1015.3 980.8 1200 1200
Weighted rating 1015.3 980.8 1200
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 215.7 226.6 165.8 165.8
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1015.3 980.8 1200 1200
New weighted rating 1015.3 980.8 1200 1200
New weighted performance 0 0 0 0
Temp new rating 1015.3 980.8 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1015.3 980.8 1200 1200
New K-factor 36 36 36 36
New floor 700 700 700 700

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 19 19 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group Adult
Region Eden (WEG)
Province Western Cape (WC)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 19 4.5 23.68 -223.7 1070.1 846.4
Standard 19 4.5 23.68 -223.7 1070.1 846.4
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1015.3 980.8 1200 1200
2025-09-01 1015.3 980.8 1200 1200
2025-08-01 1015.3 980.8 1200 1200
2025-07-01 1015.3 980.8 1200 1200
2025-06-01 1015.3 980.8 1200 1200
2025-05-01 1015.3 980.8 1200 1200
2025-04-01 1015.3 980.8 1200 1200
2025-03-01 1015.3 980.8 1200 1200
2025-02-01 1015.3 980.8 1200 1200
2025-01-01 1015.3 980.8 1200 1200
2024-12-01 1015.3 980.8 1200 1200
2024-11-01 1015.3 980.8 1200 1200
2024-10-01 1015.3 980.8 1200 1200
2024-09-01 1015.3 980.8 1200 1200
2024-08-01 1015.3 980.8 1200 1200
2024-07-01 1015.3 980.8 1200 1200
2024-06-01 1015.3 980.8 1200 1200
2024-08-01 1015.3 980.8 1200 1200
2024-04-01 1015.3 980.8 1200 1200
2024-03-01 1015.3 980.8 1200 1200
2024-02-01 1015.3 980.8 1200 1200
2024-01-01 1015.3 980.8 1200 1200
2023-12-01 1015.3 980.8 1200 1200
2023-11-01 1015.3 980.8 1200 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Eden Schools Closed Trials 1 2020 (U18 Boys) 2020-03-07 2020-03-07 Standard Eden (WEG) 5 5 1 Yes Analysis
2 Eden Top Schools 2019 (U18) 2019-07-20 2019-07-20 Standard Eden (WEG) 5 5 1 Yes Analysis
3 Eden Trials 3 2019 (U16 Open) 2019-05-11 2019-05-11 Standard Eden (WEG) 5 4 1.5 Yes Analysis
4 Eden Trials 2 2019 (U16 Open) 2019-04-13 2019-04-13 Standard Eden (WEG) 5 0 0 No Analysis
5 Eden Trials 1 2019 (U16 Open) 2019-03-02 2019-03-02 Standard Eden (WEG) 5 5 1 Yes Analysis

Top 3 Streaks

# Games Start End
1 3 Tournament
Eden Trials 3 2019		 Tournament
Eden Top Schools 2019
date
2019-05-11		 rnd
4		 type
Standard		 result
0.5		 date
2019-07-20		 rnd
1		 type
Standard		 result
1
Opponent
Von Berg, M (Meera)		 Opponent
Groenewald, A (Anwille)
2 2 Tournament
Eden Schools Closed Trials 1 2020		 Tournament
Eden Schools Closed Trials 1 2020
date
2020-03-07		 rnd
2		 type
Standard		 result
0.5		 date
2020-03-07		 rnd
3		 type
Standard		 result
0.5
Opponent
Yenge, A (Aviwe)		 Opponent
Smith, S (Shan-Jay)
3 1 Tournament
Eden Trials 1 2019		 Tournament
Eden Trials 1 2019
date
2019-03-02		 rnd
5		 type
Standard		 result
1		 date
2019-03-02		 rnd
5		 type
Standard		 result
1
Opponent
Bezuidenhout, R (Ross)		 Opponent
Bezuidenhout, R (Ross)
# Games Start End
1 3 Tournament
Eden Trials 3 2019		 Tournament
Eden Top Schools 2019
date
2019-05-11		 rnd
4		 type
Standard		 result
0.5		 date
2019-07-20		 rnd
1		 type
Standard		 result
1
Opponent
Von Berg, M (Meera)		 Opponent
Groenewald, A (Anwille)
2 2 Tournament
Eden Schools Closed Trials 1 2020		 Tournament
Eden Schools Closed Trials 1 2020
date
2020-03-07		 rnd
2		 type
Standard		 result
0.5		 date
2020-03-07		 rnd
3		 type
Standard		 result
0.5
Opponent
Yenge, A (Aviwe)		 Opponent
Smith, S (Shan-Jay)
3 1 Tournament
Eden Trials 1 2019		 Tournament
Eden Trials 1 2019
date
2019-03-02		 rnd
5		 type
Standard		 result
1		 date
2019-03-02		 rnd
5		 type
Standard		 result
1
Opponent
Bezuidenhout, R (Ross)		 Opponent
Bezuidenhout, R (Ross)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
Eden Trials 3 2019		 Tournament
Eden Top Schools 2019
date
2019-05-11		 rnd
5		 type
Standard		 result
1		 date
2019-07-20		 rnd
1		 type
Standard		 result
1
Opponent
Ayford, K (Keanu)		 Opponent
Groenewald, A (Anwille)
2 1 Tournament
Eden Trials 1 2019		 Tournament
Eden Trials 1 2019
date
2019-03-02		 rnd
5		 type
Standard		 result
1		 date
2019-03-02		 rnd
5		 type
Standard		 result
1
Opponent
Bezuidenhout, R (Ross)		 Opponent
Bezuidenhout, R (Ross)
# Games Start End
1 2 Tournament
Eden Trials 3 2019		 Tournament
Eden Top Schools 2019
date
2019-05-11		 rnd
5		 type
Standard		 result
1		 date
2019-07-20		 rnd
1		 type
Standard		 result
1
Opponent
Ayford, K (Keanu)		 Opponent
Groenewald, A (Anwille)
2 1 Tournament
Eden Trials 1 2019		 Tournament
Eden Trials 1 2019
date
2019-03-02		 rnd
5		 type
Standard		 result
1		 date
2019-03-02		 rnd
5		 type
Standard		 result
1
Opponent
Bezuidenhout, R (Ross)		 Opponent
Bezuidenhout, R (Ross)
No games found.
# Games Start End
No games found.
# Games Start End

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Matthews ,I (Isiah) 1 0 -425 1 0 -425 0 0 0 0 0 0
1053.1 628.1 1037.7 628.1 0 0 0 0
2 Klinch ,R (Ryan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1135 710 1119.2 710 0 0 0 0
3 Groenewald ,A (Anwille) 1 1 425 1 1 425 0 0 0 0 0 0
1100.2 1525.2 1110 1525.2 0 0 0 0
4 Eksteen ,LH (Leigh-Hende Hendre) 1 0 -425 1 0 -425 0 0 0 0 0 0
1286.1 861.1 1282.7 861.1 0 0 0 0
5 Yenge ,A (Aviwe) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1188.7 1188.7 1184 1188.7 0 0 0 0
6 Simons ,N (Nazeem) 1 0 -425 1 0 -425 0 0 0 0 0 0
1217.7 792.7 1222.6 792.7 0 0 0 0
7 Bezuidenhout ,R (Ross) 1 1 425 1 1 425 0 0 0 0 0 0
553 978 553 978 0 0 0 0
8 Smith ,S (Shan-Jay) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
9 Hermanus ,J (Jesse) 1 0 -425 1 0 -425 0 0 0 0 0 0
1100.6 675.6 1092 675.6 0 0 0 0
10 Mabgwe ,R (Rutendo) 1 0 -425 1 0 -425 0 0 0 0 0 0
1146.6 721.6 1134.4 721.6 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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