Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mosobe, K (Karabo)

Chess SA id

1080154385

FIDE id

Date of birth

2008-07-28 (U18)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1225.6	1220.9	1219.4	1200
Raw rating	1225.6	1220.9	1219.4	1200
Weighted rating	1223.7	1218.1	1219.4	1200
Weighted performance	0	0	0	0
Floor	736	724.5	719.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.9	161	161.3	165.8
Highest rating	1301.6 2023-05-01	1321.1 2023-05-01	1238 2023-04-01	1200 2018-10-01
Highest raw rating	1236 2023-10-01	1224.5 2023-10-01	1219.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1222.4 2025-08-01	1216.2 2025-08-01	1219.4 2025-03-01	1200 2018-10-01
Highest weighted performance	1301.6 2023-05-01	1321.1 2023-05-01	1238 2023-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1225.6	1220.9	1219.4	1200
Analysis
Rating	1225.6	1220.9	1219.4	1200
Raw rating	1225.6	1220.9	1219.4	1200
Weighted rating	1223.7	1218.1	1219.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	736	724.5	719.4	700
Max/Min rating change allowed	159.9	161	161.3	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	1225.6	1220.9	1219.4	1200
New weighted rating	1224.2	1218.9	1219.4	1200
New weighted performance	0	0	0	0
Temp new rating	1225.6	1220.9	1219.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1225.6	1220.9	1219.4	1200
New K-factor	36	36	36	36
New floor	736	724.5	719.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	15	9	6
	0	0	0
	0	0	0
History	20	14	6

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
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	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
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	20	11	55	42.5	1214.7	1257.2
Standard	14	7	50	0	1234.7	1234.7
Rapid	6	4	66.67	141.7	1168	1309.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1225.6	1220.9	1219.4	1200
2025-09-01	1225.6	1220.9	1219.4	1200
2025-08-01	1225.6	1220.9	1219.4	1200
2025-07-01	1225.6	1220.9	1219.4	1200
2025-06-01	1225.6	1220.9	1219.4	1200
2025-05-01	1225.6	1220.9	1219.4	1200
2025-04-01	1225.6	1220.9	1219.4	1200
2025-03-01	1225.6	1220.9	1219.4	1200
2025-02-01	1225.6	1220.9	1219.4	1200
2025-01-01	1225.6	1220.9	1219.4	1200
2024-12-01	1225.6	1220.9	1219.4	1200
2024-11-01	1225.6	1220.9	1219.4	1200
2024-10-01	1225.6	1220.9	1219.4	1200
2024-09-01	1225.6	1220.9	1219.4	1200
2024-08-01	1225.6	1220.9	1219.4	1200
2024-07-01	1225.6	1220.9	1219.4	1200
2024-06-01	1225.6	1220.9	1219.4	1200
2024-08-01	1225.6	1220.9	1219.4	1200
2024-04-01	1198.1	1180.6	1219.4	1200
2024-03-01	1198.1	1180.6	1219.4	1200
2024-02-01	1198.1	1180.6	1219.4	1200
2024-01-01	1198.1	1180.6	1219.4	1200
2023-12-01	1198.1	1180.6	1219.4	1200
2023-11-01	1198.1	1180.6	1219.4	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	Dainfern College Chess League 2024 (A)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	5	3	Yes	Analysis
2	St Peters College Chess League 2023 (A)	2023-09-11	2023-10-23	Standard	Johannesburg Metro (GJM)	6	4	1	Yes	Analysis
3	Steyn City School Chess League 2023 (A)	2023-05-05	2023-05-29	Standard	Johannesburg Metro (GJM)	6	5	3	Yes	Analysis
4	NWU Super 16 2023 (A)	2023-04-21	2023-04-21	Rapid	Gert Sibande (MGS)	7	6	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 1	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Mahlabe, M (Mohou)				Opponent Van Wyk, E (Elsone)
2	3	Tournament St Peters College Chess League 2023				Tournament Dainfern College Chess League 2024
		date 2023-10-23	rnd 6	type Standard	result 1	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Mbogoma, J (Jesse)				Opponent Singh, A (Arav)
3	2	Tournament Steyn City School Chess League 2023				Tournament Steyn City School Chess League 2023
		date 2023-05-15	rnd 4	type Standard	result 1	date 2023-05-29	rnd 6	type Standard	result 1
		Opponent Radebe, R (Rorisang)				Opponent Narothan, N (Nicholas)

#	Games	Start				End
1	3	Tournament St Peters College Chess League 2023				Tournament Dainfern College Chess League 2024
		date 2023-10-23	rnd 6	type Standard	result 1	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Mbogoma, J (Jesse)				Opponent Singh, A (Arav)
2	2	Tournament Steyn City School Chess League 2023				Tournament Steyn City School Chess League 2023
		date 2023-05-15	rnd 4	type Standard	result 1	date 2023-05-29	rnd 6	type Standard	result 1
		Opponent Radebe, R (Rorisang)				Opponent Narothan, N (Nicholas)
3	1	Tournament Dainfern College Chess League 2024				Tournament Dainfern College Chess League 2024
		date 2024-03-04	rnd 5	type Standard	result 1	date 2024-03-04	rnd 5	type Standard	result 1
		Opponent Lancaster, K (Kyra)				Opponent Lancaster, K (Kyra)

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 1	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Mahlabe, M (Mohou)				Opponent Van Wyk, E (Elsone)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 1	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Mahlabe, M (Mohou)				Opponent Van Wyk, E (Elsone)
2	3	Tournament St Peters College Chess League 2023				Tournament Dainfern College Chess League 2024
		date 2023-10-23	rnd 6	type Standard	result 1	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Mbogoma, J (Jesse)				Opponent Singh, A (Arav)
3	2	Tournament Steyn City School Chess League 2023				Tournament Steyn City School Chess League 2023
		date 2023-05-15	rnd 4	type Standard	result 1	date 2023-05-29	rnd 6	type Standard	result 1
		Opponent Radebe, R (Rorisang)				Opponent Narothan, N (Nicholas)

#	Games	Start				End
1	3	Tournament St Peters College Chess League 2023				Tournament Dainfern College Chess League 2024
		date 2023-10-23	rnd 6	type Standard	result 1	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Mbogoma, J (Jesse)				Opponent Singh, A (Arav)
2	2	Tournament Steyn City School Chess League 2023				Tournament Steyn City School Chess League 2023
		date 2023-05-15	rnd 4	type Standard	result 1	date 2023-05-29	rnd 6	type Standard	result 1
		Opponent Radebe, R (Rorisang)				Opponent Narothan, N (Nicholas)
3	1	Tournament Dainfern College Chess League 2024				Tournament Dainfern College Chess League 2024
		date 2024-03-04	rnd 5	type Standard	result 1	date 2024-03-04	rnd 5	type Standard	result 1
		Opponent Lancaster, K (Kyra)				Opponent Lancaster, K (Kyra)

#	Games	Start				End
1	4	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 1	type Rapid	result 1	date 2023-04-21	rnd 5	type Rapid	result 1
		Opponent Mahlabe, M (Mohou)				Opponent Van Wyk, E (Elsone)

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	Radebe ,R (Rorisang)	2	1	0	2	1	0	0	0	0	0	0	0
1	Radebe ,R (Rorisang)	2	1196.1	1196.1	2	1194.8	1196.1	0	0	0	0	0	0
2	Mehta ,A (Ansh)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mehta ,A (Ansh)	1	1266.3	841.3	1	1277.4	841.3	0	0	0	0	0	0
3	Narothan ,N (Nicholas)	1	1	425	1	1	425	0	0	0	0	0	0
3	Narothan ,N (Nicholas)	1	1239	1664	1	1200.8	1664	0	0	0	0	0	0
4	Van Zyl ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Zyl ,L (Luke)	1	1373.9	948.9	1	1364.2	948.9	0	0	0	0	0	0
5	Lancaster ,K (Kyra)	1	1	425	1	1	425	0	0	0	0	0	0
5	Lancaster ,K (Kyra)	1	1164.4	1589.4	1	1160.8	1589.4	0	0	0	0	0	0
6	Scanes ,D (Dentin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Scanes ,D (Dentin)	1	1164.7	739.7	1	1155.2	739.7	0	0	0	0	0	0
7	Singh ,A (Arav)	1	1	425	1	1	425	0	0	0	0	0	0
7	Singh ,A (Arav)	1	1216.1	1641.1	1	1219.4	1641.1	0	0	0	0	0	0
8	Knoetze ,Z (Zak)	1	1	425	1	1	425	0	0	0	0	0	0
8	Knoetze ,Z (Zak)	1	1114.7	1539.7	1	1147.8	1539.7	0	0	0	0	0	0
9	Musenge ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Musenge ,D (Daniel)	1	1160.9	735.9	1	1153.2	735.9	0	0	0	0	0	0
10	Muthuselvan ,J (Jayanthan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Muthuselvan ,J (Jayanthan)	1	1345.8	920.8	1	1371	920.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mosobe, K (Karabo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms