Chess South Africa Ratings Database

PLAYER PAGE

Personal

Joubert, M (Morne)

Chess SA id

108089798

FIDE id

Date of birth

2008-05-01 (U18)

Gender

Male

Region

Capricorn (LCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1290.6	1293	1200.4	1200
Raw rating	1290.6	1293	1200.4	1200
Weighted rating	1283.8	1286.3	1200.4	1200
Weighted performance	1072.9	1074.9	0	0
Floor	790.6	793	700.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	145.7	145.2	165.7	165.8
Highest rating	1304.5 2024-05-01	1306.9 2024-05-01	1200.4 2024-02-01	1200 2018-10-01
Highest raw rating	1290.6 2024-06-01	1293 2024-06-01	1200.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1279.6 2025-08-01	1282.2 2025-08-01	1200.4 2024-02-01	1200 2018-10-01
Highest weighted performance	1304.5 2024-05-01	1306.9 2024-05-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1290.6	1293	1200.4	1200
Analysis
Rating	1290.6	1293	1200.4	1200
Raw rating	1290.6	1293	1200.4	1200
Weighted rating	1283.8	1286.3	1200.4
Weighted performance	1072.9	1074.9	0
K-factor	36	36	36	36
Floor	790.6	793	700.4	700
Max/Min rating change allowed	145.7	145.2	165.7	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	1290.6	1293	1200.4	1200
New weighted rating	1285.6	1288	1200.4	1200
New weighted performance	1072.5	1074.4	0	0
Temp new rating	1290.6	1293	1200.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1290.6	1293	1200.4	1200
New K-factor	36	36	36	36
New floor	790.6	793	700.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	34	34	0
	15	15	0
	0	0	0
	0	0	0
History	79	74	5

Games since
	Main 39	Standard 39		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Capricorn (LCP)
Province	Limpopo (LP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	3125		96		90
Male	2447		89		83
U18	506		18		18
U18 Male	421		18		18
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	64	33.5	52.34	19.9	1206.2	1226.2
Standard	59	29.5	50	0	1226.5	1226.5
Rapid	5	4	80	255	967.4	1222.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1290.6	1293	1200.4	1200
2025-09-01	1290.6	1293	1200.4	1200
2025-08-01	1290.6	1293	1200.4	1200
2025-07-01	1290.6	1293	1200.4	1200
2025-06-01	1290.6	1293	1200.4	1200
2025-05-01	1290.6	1293	1200.4	1200
2025-04-01	1290.6	1293	1200.4	1200
2025-03-01	1290.6	1293	1200.4	1200
2025-02-01	1290.6	1293	1200.4	1200
2025-01-01	1290.6	1293	1200.4	1200
2024-12-01	1290.6	1293	1200.4	1200
2024-11-01	1290.6	1293	1200.4	1200
2024-10-01	1290.6	1293	1200.4	1200
2024-09-01	1290.6	1293	1200.4	1200
2024-08-01	1290.6	1293	1200.4	1200
2024-07-01	1290.6	1293	1200.4	1200
2024-06-01	1290.6	1293	1200.4	1200
2024-08-01	1285.1	1290.7	1200.4	1200
2024-04-01	1197.8	1200.9	1200.4	1200
2024-03-01	1196.6	1200.5	1200.4	1200
2024-02-01	1136.8	1131	1200.4	1200
2024-01-01	1232.9	1239.4	1200.4	1200
2023-12-01	1232.9	1239.4	1200.4	1200
2023-11-01	1232.9	1239.4	1200.4	1200

Comming soon.

Tournaments

History

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	Capricorn Junior Qualifying 5 2024 (U18)	2024-05-18	2024-05-18	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
2	Capricorn Junior Qualifying 4 2024 (U18)	2024-05-03	2024-05-03	Standard	Capricorn (LCP)	5	5	2.5	Yes	Analysis
3	NABOOMSPAR Open Chess Tournament 2024 (Open)	2024-04-27	2024-04-27	Standard	Waterberg (LWM)	5	5	3	Yes	Analysis
4	Capricorn Open Chess Championship 2024 (A)	2024-03-02	2024-03-02	Standard	Capricorn (LCP)	5	5	2	Yes	Analysis
5	Capricorn District Chess Junior Qualifying Tournament 2024 (U18)	2024-02-10	2024-02-10	Standard	Capricorn (LCP)	5	5	3.5	Yes	Analysis
6	2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
7	2024 Gauteng Inter-Region Chess Championship (U16C)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	0.5	Yes	Analysis
8	2023 Capricorn District Junior Final Trials (U16 Mixed)	2023-11-11	2023-11-11	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
9	Capricorn Qualifying March 2023 (U16)	2023-03-11	2023-03-11	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
10	Capricorn Qualifying February 4th 2023 (U16)	2023-02-04	2023-02-04	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
11	Capricorn Qualifying 02 June 2018 (U12)	2018-06-02	2018-06-02	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
12	2018 Super 12 (Junior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	4	Yes	Analysis
13	Capricorn Qualifying 10 Feb 2018 (U12)	2018-02-10	2018-02-10	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Capricorn Junior Qualifying 5 2024				Tournament Capricorn Junior Qualifying 5 2024
		date 2024-05-18	rnd 2	type Standard	result 0.5	date 2024-05-18	rnd 5	type Standard	result 1
		Opponent Tloubatla, F (Fortune)				Opponent Mphahlele, M (Maabe)
2	4	Tournament Capricorn District Chess Junior Qualifying Tournament 2024				Tournament Capricorn District Chess Junior Qualifying Tournament 2024
		date 2024-02-10	rnd 2	type Standard	result 1	date 2024-02-10	rnd 5	type Standard	result 0.5
		Opponent Modiba, M (Mocheke)				Opponent Mathew, L (Leyna)
3	3	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament Capricorn Junior Qualifying 4 2024
		date 2024-04-27	rnd 5	type Standard	result 1	date 2024-05-03	rnd 2	type Standard	result 1
		Opponent Nel, F (Fanie)				Opponent Van Der Merwe, D (Diedrik)

#	Games	Start				End
1	4	Tournament Capricorn Junior Qualifying 5 2024				Tournament Capricorn Junior Qualifying 5 2024
		date 2024-05-18	rnd 2	type Standard	result 0.5	date 2024-05-18	rnd 5	type Standard	result 1
		Opponent Tloubatla, F (Fortune)				Opponent Mphahlele, M (Maabe)
2	4	Tournament Capricorn District Chess Junior Qualifying Tournament 2024				Tournament Capricorn District Chess Junior Qualifying Tournament 2024
		date 2024-02-10	rnd 2	type Standard	result 1	date 2024-02-10	rnd 5	type Standard	result 0.5
		Opponent Modiba, M (Mocheke)				Opponent Mathew, L (Leyna)
3	3	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament Capricorn Junior Qualifying 4 2024
		date 2024-04-27	rnd 5	type Standard	result 1	date 2024-05-03	rnd 2	type Standard	result 1
		Opponent Nel, F (Fanie)				Opponent Van Der Merwe, D (Diedrik)

#	Games	Start				End
1	3	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 3	type Rapid	result 1
		Opponent Van Heerden, Z (Zene)				Opponent De Jager, J (Jacques)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 5	type Rapid	result 1	date 2018-05-05	rnd 5	type Rapid	result 1
		Opponent De Jager, L (Lorent)				Opponent De Jager, L (Lorent)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Capricorn District Chess Junior Qualifying Tournament 2024				Tournament Capricorn District Chess Junior Qualifying Tournament 2024
		date 2024-02-10	rnd 2	type Standard	result 1	date 2024-02-10	rnd 4	type Standard	result 1
		Opponent Modiba, M (Mocheke)				Opponent Pretorius, X (Xuan)
2	3	Tournament Capricorn Qualifying February 4th 2023				Tournament Capricorn Qualifying March 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Maribolla, K (Kgotsofalo)				Opponent Makitta, K (Khumo)
3	3	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 3	type Rapid	result 1
		Opponent Van Heerden, Z (Zene)				Opponent De Jager, J (Jacques)

#	Games	Start				End
1	3	Tournament Capricorn District Chess Junior Qualifying Tournament 2024				Tournament Capricorn District Chess Junior Qualifying Tournament 2024
		date 2024-02-10	rnd 2	type Standard	result 1	date 2024-02-10	rnd 4	type Standard	result 1
		Opponent Modiba, M (Mocheke)				Opponent Pretorius, X (Xuan)
2	3	Tournament Capricorn Qualifying February 4th 2023				Tournament Capricorn Qualifying March 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-03-11	rnd 1	type Standard	result 1
		Opponent Maribolla, K (Kgotsofalo)				Opponent Makitta, K (Khumo)
3	2	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Bergh, M (Martin)				Opponent Mokwele, R (Ray)

#	Games	Start				End
1	3	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 3	type Rapid	result 1
		Opponent Van Heerden, Z (Zene)				Opponent De Jager, J (Jacques)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 5	type Rapid	result 1	date 2018-05-05	rnd 5	type Rapid	result 1
		Opponent De Jager, L (Lorent)				Opponent De Jager, L (Lorent)

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
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Pretorius ,Y (Yannich)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Pretorius ,Y (Yannich)	2	1222.2	797.2	2	1215.3	797.2	0	0	0	0	0	0
2	Tloubatla ,F (Fortune)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Tloubatla ,F (Fortune)	2	1217.8	1430.3	2	1221.4	1430.3	0	0	0	0	0	0
3	Thipe ,L (Lehlabile)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Thipe ,L (Lehlabile)	2	1583.2	1158.2	2	1597.8	1158.2	0	0	0	0	0	0
4	Mphahlele ,M (Maabe)	2	1	0	2	1	0	0	0	0	0	0	0
4	Mphahlele ,M (Maabe)	2	1265	1265	2	1274.8	1265	0	0	0	0	0	0
5	Masango ,SH (Sobangane)	1	1	425	1	1	425	0	0	0	0	0	0
5	Masango ,SH (Sobangane)	1	1218	1643	1	1222	1643	0	0	0	0	0	0
6	Oosthuizen ,MJ (Michal Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Oosthuizen ,MJ (Michal Jacobus)	1	2061.2	1636.2	1	2117.4	1636.2	0	0	0	0	0	0
7	Heyman ,L (Logan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Heyman ,L (Logan)	1	1170.1	1595.1	1	1164.8	1595.1	0	0	0	0	0	0
8	Lotterie ,C (Christo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Lotterie ,C (Christo)	1	1196	771	1	1195.2	771	0	0	0	0	0	0
9	Khalid ,H (Hamza)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khalid ,H (Hamza)	1	1260.7	835.7	1	1222.6	835.7	0	0	0	0	0	0
10	Malejoane ,K (Kamohelo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Malejoane ,K (Kamohelo)	1	1179.7	1604.7	1	1174.4	1604.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Joubert, M (Morne)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms