Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jansen, M (Mikel)

Chess SA id

1100150900

FIDE id

Date of birth

2010-02-03 (U16)

Gender

Male

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1211.5	1200.8	1214.8	1200
Raw rating	1211.5	1200.8	1214.8	1200
Weighted rating	1209.9	1197.4	1214.1	1200
Weighted performance	1009.3	997.6	0	0
Floor	744.1	755.2	714.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.1	165.6	162.4	165.8
Highest rating	1288.2 2023-08-01	1290.8 2023-08-01	1263.8 2024-03-01	1200 2018-10-01
Highest raw rating	1244.1 2024-02-01	1255.2 2024-02-01	1214.8 2024-04-01	1200 2024-02-01
Highest weighted rating	1244.1 2024-02-01	1255.2 2024-02-01	1213.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1288.2 2023-08-01	1290.8 2023-08-01	1263.8 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1211.5	1200.8	1214.8	1200
Analysis
Rating	1211.5	1200.8	1214.8	1200
Raw rating	1211.5	1200.8	1214.8	1200
Weighted rating	1209.9	1197.4	1214.1
Weighted performance	1009.3	997.6	0
K-factor	36	36	36	36
Floor	744.1	755.2	714.8	700
Max/Min rating change allowed	163.1	165.6	162.4	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	1211.5	1200.8	1214.8	1200
New weighted rating	1209.8	1197.3	1214.3	1200
New weighted performance	1008.9	997.2	0	0
Temp new rating	1211.5	1200.8	1214.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1211.5	1200.8	1214.8	1200
New K-factor	36	36	36	36
New floor	744.1	755.2	714.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	35	30	5
	15	15	0
	0	0	0
	0	0	0
History	50	45	5

Games since
	Main 35	Standard 30		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	3932		141		78
Male	2953		110		61
U16	641		33		17
U16 Male	448		24		14
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	50	24	48	-17	1223.3	1206.3
Standard	45	21	46.67	-28.3	1219.2	1190.8
Rapid	5	3	60	85	1261.1	1346.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1211.5	1200.8	1214.8	1200
2025-09-01	1211.5	1200.8	1214.8	1200
2025-08-01	1211.5	1200.8	1214.8	1200
2025-07-01	1211.5	1200.8	1214.8	1200
2025-06-01	1211.5	1200.8	1214.8	1200
2025-05-01	1211.5	1200.8	1214.8	1200
2025-04-01	1211.5	1200.8	1214.8	1200
2025-03-01	1211.5	1200.8	1214.8	1200
2025-02-01	1211	1200.2	1214.8	1200
2025-01-01	1204.5	1188.6	1214.8	1200
2024-12-01	1204.5	1188.6	1214.8	1200
2024-11-01	1204.5	1188.6	1214.8	1200
2024-10-01	1207.2	1189	1214.8	1200
2024-09-01	1207.2	1189	1214.8	1200
2024-08-01	1207.2	1189	1214.8	1200
2024-07-01	1207.2	1189	1214.8	1200
2024-06-01	1207.2	1189	1214.8	1200
2024-08-01	1207.2	1189	1214.8	1200
2024-04-01	1210.5	1183.2	1214.8	1200
2024-03-01	1160.9	1150.1	1200	1200
2024-02-01	1244.1	1255.2	1200	1200
2024-01-01	1244.1	1255.2	1200	1200
2023-12-01	1244.1	1255.2	1200	1200
2023-11-01	1244.1	1255.2	1200	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	2024 FB Schools Open 7.0 2024 (U15)	2024-10-19	2024-10-19	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
2	2024 Frances Baard Schools Open 5.0 (U15)	2024-04-27	2024-04-27	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
3	The Pixley ka Seme Chess Open Schools Tournament 2024 (U15)	2024-04-06	2024-04-06	Standard	Pixley-ka-Seme (NCP)	5	5	3	Yes	Analysis
4	2024 FB Schools Open 3.0 (U15)	2024-03-16	2024-03-16	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
5	2024 Frances Baard Schools Teams (High School)	2024-03-02	2024-03-02	Rapid	Frances Baard (NCF)	5	5	3	Yes	Analysis
6	2024 Frances Baard Schools Open II (U15)	2024-02-17	2024-02-17	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
7	2024 Frances Baard Schools Open (U15)	2024-02-03	2024-02-03	Standard	Frances Baard (NCF)	5	5	0.5	Yes	Analysis
8	Frances Baard Schools Open III 2023 (U13)	2023-08-05	2023-08-05	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
9	Frances Baard School Open II 2023 (U13)	2023-03-18	2023-03-18	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
10	Frances Baard Schools Individuals 2023 (U13)	2023-02-18	2023-02-18	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament The Pixley ka Seme Chess Open Schools Tournament 2024				Tournament The Pixley ka Seme Chess Open Schools Tournament 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Tsie, P (Paballo)				Opponent Damons, C (Chaziah)
2	3	Tournament Frances Baard Schools Open III 2023				Tournament Frances Baard Schools Open III 2023
		date 2023-08-05	rnd 1	type Standard	result 1	date 2023-08-05	rnd 3	type Standard	result 1
		Opponent Meyers, J (Joshua)				Opponent Van Rooyen, A (Andre)
3	3	Tournament Frances Baard Schools Individuals 2023				Tournament Frances Baard Schools Individuals 2023
		date 2023-02-18	rnd 2	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 1
		Opponent Masuku, N (Ntiyiso)				Opponent Erasmus, L (Luka)

#	Games	Start				End
1	3	Tournament The Pixley ka Seme Chess Open Schools Tournament 2024				Tournament The Pixley ka Seme Chess Open Schools Tournament 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Tsie, P (Paballo)				Opponent Damons, C (Chaziah)
2	3	Tournament Frances Baard Schools Open III 2023				Tournament Frances Baard Schools Open III 2023
		date 2023-08-05	rnd 1	type Standard	result 1	date 2023-08-05	rnd 3	type Standard	result 1
		Opponent Meyers, J (Joshua)				Opponent Van Rooyen, A (Andre)
3	3	Tournament Frances Baard Schools Individuals 2023				Tournament Frances Baard Schools Individuals 2023
		date 2023-02-18	rnd 2	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 1
		Opponent Masuku, N (Ntiyiso)				Opponent Erasmus, L (Luka)

#	Games	Start				End
1	2	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Modisakeng, T (Tlhalefo)				Opponent Mathamela, O (Omphemetse)
2	1	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Nikani, A (Athenkosi)				Opponent Nikani, A (Athenkosi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament The Pixley ka Seme Chess Open Schools Tournament 2024				Tournament The Pixley ka Seme Chess Open Schools Tournament 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Tsie, P (Paballo)				Opponent Damons, C (Chaziah)
2	3	Tournament Frances Baard Schools Open III 2023				Tournament Frances Baard Schools Open III 2023
		date 2023-08-05	rnd 1	type Standard	result 1	date 2023-08-05	rnd 3	type Standard	result 1
		Opponent Meyers, J (Joshua)				Opponent Van Rooyen, A (Andre)
3	2	Tournament 2024 FB Schools Open 7.0 2024				Tournament 2024 FB Schools Open 7.0 2024
		date 2024-10-19	rnd 4	type Standard	result 1	date 2024-10-19	rnd 5	type Standard	result 1
		Opponent Ndamba, T (Trisha)				Opponent Mogale, P (Phitlhelelo)

#	Games	Start				End
1	3	Tournament The Pixley ka Seme Chess Open Schools Tournament 2024				Tournament The Pixley ka Seme Chess Open Schools Tournament 2024
		date 2024-04-06	rnd 2	type Standard	result 1	date 2024-04-06	rnd 4	type Standard	result 1
		Opponent Tsie, P (Paballo)				Opponent Damons, C (Chaziah)
2	3	Tournament Frances Baard Schools Open III 2023				Tournament Frances Baard Schools Open III 2023
		date 2023-08-05	rnd 1	type Standard	result 1	date 2023-08-05	rnd 3	type Standard	result 1
		Opponent Meyers, J (Joshua)				Opponent Van Rooyen, A (Andre)
3	2	Tournament 2024 FB Schools Open 7.0 2024				Tournament 2024 FB Schools Open 7.0 2024
		date 2024-10-19	rnd 4	type Standard	result 1	date 2024-10-19	rnd 5	type Standard	result 1
		Opponent Ndamba, T (Trisha)				Opponent Mogale, P (Phitlhelelo)

#	Games	Start				End
1	2	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Modisakeng, T (Tlhalefo)				Opponent Mathamela, O (Omphemetse)
2	1	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Nikani, A (Athenkosi)				Opponent Nikani, A (Athenkosi)

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	Van Rooyen ,A (Andre)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Van Rooyen ,A (Andre)	4	1307.9	1095.4	4	1304.5	1095.4	0	0	0	0	0	0
2	Tsie ,P (Paballo)	2	1	0	2	1	0	0	0	0	0	0	0
2	Tsie ,P (Paballo)	2	1135.5	1135.5	2	1123.6	1135.5	0	0	0	0	0	0
3	Lebitso ,RLD (Relebohile Lekgotla Delwayo)	2	1	0	2	1	0	0	0	0	0	0	0
3	Lebitso ,RLD (Relebohile Lekgotla Delwayo)	2	1196.2	1196.2	2	1195.6	1196.2	0	0	0	0	0	0
4	Pheko ,P (Phomello)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Pheko ,P (Phomello)	2	1206.9	1419.4	2	1209.4	1419.4	0	0	0	0	0	0
5	Slaters ,Z (Zadian)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Slaters ,Z (Zadian)	2	1134.5	709.5	2	1124.8	709.5	0	0	0	0	0	0
6	Segosapelo ,T (Tlotlego)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Segosapelo ,T (Tlotlego)	2	1219.1	794.1	2	1222.3	794.1	0	0	0	0	0	0
7	Alam ,T (Tahsen)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Alam ,T (Tahsen)	2	1337.6	912.6	1	1447.2	912.6	1	1200	912.6	0	0	0
8	Kwaeng ,D (Dimpho)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Kwaeng ,D (Dimpho)	1	1148.9	723.9	1	1138.4	723.9	0	0	0	0	0	0
9	Naude ,L (Leonard)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Naude ,L (Leonard)	1	1222.7	797.7	1	1229.9	797.7	0	0	0	0	0	0
10	Motshabi ,B (Bokamoso)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Motshabi ,B (Bokamoso)	1	1200	775	1	1200	775	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

Jansen, M (Mikel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms