Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sephetho, K (Keletso)

Chess SA id

1120306833

FIDE id

Date of birth

2012-04-10 (U14)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-17

Personal details last changed

1900-01-01

Junior GPX Games

33.5

Junior GPX Points

1097.5

Item	Main	Standard	Rapid	Blitz
Rating	1215.6	1241.3	1182.3	1200
Raw rating	1215.6	1241.3	1173.7	1200
Weighted rating	1175.2	1183.6	1182.3	1200
Weighted performance	1171.9	1185	0	0
Floor	717.4	741.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.2	156.3	172.1	165.8
Highest rating	1217.4 2025-07-01	1241.3 2025-09-01	1200 2024-07-01	1200 2024-07-01
Highest raw rating	1217.4 2025-07-01	1241.3 2025-09-01	1200 2024-07-01	1200 2024-07-01
Highest weighted rating	1217.4 2024-07-01	1229.3 2024-07-01	1200 2024-07-01	1200 2024-07-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-07-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-1.1	0
New rating	1215.6	1241.3	1181.2	1200
Analysis
Rating	1215.6	1241.3	1182.3	1200
Raw rating	1215.6	1241.3	1173.7	1200
Weighted rating	1175.2	1183.6	1182.3
Weighted performance	1171.9	1185	0
K-factor	36	36	36	36
Floor	717.4	741.3	700	700
Max/Min rating change allowed	162.2	156.3	172.1	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	1215.6	1241.3	1173.7	1200
New weighted rating	1178.2	1188.4	1181.2	1200
New weighted performance	1171.5	1184.6	0	0
Temp new rating	1215.6	1241.3	1181.2	1200
Temp new rating +/-	0	0	-1.1	0
Final new rating +/-	0	0	-1.1	0
New rating	1215.6	1241.3	1181.2	1200
New K-factor	36	36	36	36
New floor	717.4	741.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	29	14	15
	19	13	6
	0	0	0
	0	0	0
	0	0	0
History	48	27	21

Games since
	Main 48	Standard 27		Rapid 21		Blitz 0
Gender	Male
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3924		1266		152
Male	2970		971		121
U14	749		241		40
U14 Male	530		172		29
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1719		276		41
Male	1309		212		35
U14	373		49		11
U14 Male	259		29		8
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	29	13.5	46.55	-29.3	1249.5	1220.2
Standard	14	8	57.14	60.7	1220.9	1281.7
Rapid	15	5.5	36.67	-113.3	1276.1	1162.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	48	18	37.5	-106.2	1236.8	1130.6
Standard	27	11.5	42.59	-63	1215.8	1152.9
Rapid	21	6.5	30.95	-161.9	1263.8	1101.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1215.6	1241.3	1173.7	1200
2025-09-01	1204.6	1241.3	1166.5	1200
2025-08-01	1199.5	1229.3	1181.9	1200
2025-07-01	1217.4	1229.3	1187.3	1200
2025-06-01	1164.7	1165.3	1187.3	1200
2025-05-01	1164.3	1164.7	1187.3	1200
2025-04-01	1167.6	1168.2	1187.3	1200
2025-03-01	1167.6	1168.2	1187.3	1200
2025-02-01	1163.5	1165.2	1183.8	1200
2025-01-01	1092.9	1110	1129.4	1200
2024-12-01	1116.2	1141.2	1129.4	1200
2024-11-01	1150.8	1141.2	1200	1200
2024-10-01	1146.5	1135.2	1200	1200
2024-09-01	1146.5	1135.2	1200	1200
2024-08-01	1146.5	1135.2	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	3	1	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	3	1	Yes	Analysis
2	Mkhelele Schools League 2025 (U15)	2025-09-10	2025-09-17	Rapid	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
3	Mkhelele Chess Academy Wednesday League 2025 (U15)	2025-08-13	2025-08-27	Rapid	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
5	Evaton International Chess Day Rapid 19 July 2025 (D)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	5	1	Yes	Analysis
6	GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
7	CURRO Tournament 2025 (U14)	2025-04-12	2025-04-12	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Soweto Chess Festival 2025 (U14)	2025-09-27	2025-09-27	Rapid	Johannesburg Metro (GJM)	3	3	1	Yes	Analysis
2	Mkhelele Schools League 2025 (U15)	2025-09-10	2025-09-17	Rapid	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
3	Mkhelele Chess Academy Wednesday League 2025 (U15)	2025-08-13	2025-08-27	Rapid	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	GDE (D8) Sedibeng West Schools - Teams 2025 (U13)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
5	Evaton International Chess Day Rapid 19 July 2025 (D)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	5	1	Yes	Analysis
6	GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
7	CURRO Tournament 2025 (U14)	2025-04-12	2025-04-12	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
8	Gauteng Inter-Region at UJ 2024 (U14 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
9	Evaton #Bossoya Chess Rapid 09 Nov 2024 (C)	2024-11-09	2024-11-09	Rapid	Sedibeng (GSV)	6	6	1	Yes	Analysis
10	NWU Vaal Chess Open 12 Oct 2024 (D)	2024-10-12	2024-10-12	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
11	DR KKD Curro Agegroup 2024 (U14)	2024-08-31	2024-08-31	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis
12	Evaton Primary Open 20 July 2024 (C)	2024-07-20	2024-07-20	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Gwena, L (Lesedi)				Opponent Olifant, K (Kgauhelo)
2	3	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 3	type Standard	result 1	date 2025-06-07	rnd 5	type Standard	result 1
		Opponent Mogotsi, T (Tshiamo)				Opponent Matsabo, H (Hlonolofatso)
3	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 1	type Rapid	result 1	date 2025-09-10	rnd 2	type Rapid	result 1
		Opponent Rataemane, T (Thapelo)				Opponent Masiya, R (Rerilwe)

#	Games	Start				End
1	3	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Gwena, L (Lesedi)				Opponent Olifant, K (Kgauhelo)
2	3	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 3	type Standard	result 1	date 2025-06-07	rnd 5	type Standard	result 1
		Opponent Mogotsi, T (Tshiamo)				Opponent Matsabo, H (Hlonolofatso)
3	2	Tournament CURRO Tournament 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Tshegofatso, M (Mosothwane)				Opponent Motsiri, K (Kagiso)

#	Games	Start				End
1	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 1	type Rapid	result 1	date 2025-09-10	rnd 2	type Rapid	result 1
		Opponent Rataemane, T (Thapelo)				Opponent Masiya, R (Rerilwe)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-20	rnd 3	type Rapid	result 1	date 2025-08-27	rnd 4	type Rapid	result 1
		Opponent Moremi, L (Lesedi)				Opponent Motsiri, K (Kagiso)
3	1	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-17	rnd 4	type Rapid	result 0.5	date 2025-09-17	rnd 4	type Rapid	result 0.5
		Opponent Sonandi, K (Karabo)				Opponent Sonandi, K (Karabo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Gwena, L (Lesedi)				Opponent Olifant, K (Kgauhelo)
2	3	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 3	type Standard	result 1	date 2025-06-07	rnd 5	type Standard	result 1
		Opponent Mogotsi, T (Tshiamo)				Opponent Matsabo, H (Hlonolofatso)
3	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 1	type Rapid	result 1	date 2025-09-10	rnd 2	type Rapid	result 1
		Opponent Rataemane, T (Thapelo)				Opponent Masiya, R (Rerilwe)

#	Games	Start				End
1	3	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Gwena, L (Lesedi)				Opponent Olifant, K (Kgauhelo)
2	3	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 3	type Standard	result 1	date 2025-06-07	rnd 5	type Standard	result 1
		Opponent Mogotsi, T (Tshiamo)				Opponent Matsabo, H (Hlonolofatso)
3	2	Tournament CURRO Tournament 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Tshegofatso, M (Mosothwane)				Opponent Motsiri, K (Kagiso)

#	Games	Start				End
1	2	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-10	rnd 1	type Rapid	result 1	date 2025-09-10	rnd 2	type Rapid	result 1
		Opponent Rataemane, T (Thapelo)				Opponent Masiya, R (Rerilwe)
2	2	Tournament Mkhelele Chess Academy Wednesday League 2025				Tournament Mkhelele Chess Academy Wednesday League 2025
		date 2025-08-20	rnd 3	type Rapid	result 1	date 2025-08-27	rnd 4	type Rapid	result 1
		Opponent Moremi, L (Lesedi)				Opponent Motsiri, K (Kagiso)
3	1	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 4	type Rapid	result 1
		Opponent Ramokhali, K (Kagisho)				Opponent Ramokhali, K (Kagisho)

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	Peleowo ,N (Nkazimulo)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Peleowo ,N (Nkazimulo)	2	1284.6	859.6	2	1298.2	859.6	0	0	0	0	0	0
2	Tivana ,T (Tsako)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
2	Tivana ,T (Tsako)	2	1071.2	1283.8	1	1048.1	1071.2	1	1200	1496.2	0	0	0
3	Matsabo ,H (Hlonolofatso)	2	1	0	1	1	425	1	0	-425	0	0	0
3	Matsabo ,H (Hlonolofatso)	2	1209.3	1209.3	1	1200	1634.3	1	1199.4	784.3	0	0	0
4	Motsiri ,K (Kagiso)	2	2	425	1	1	425	1	1	425	0	0	0
4	Motsiri ,K (Kagiso)	2	1199.9	1624.9	1	1200	1624.9	1	1200	1624.9	0	0	0
5	Maloka ,L (Lesedi)	2	0	-425	1	0	-425	1	0	-425	0	0	0
5	Maloka ,L (Lesedi)	2	1273.8	848.8	1	1272.6	848.8	1	1207.1	848.8	0	0	0
6	Rataemane ,T (Thapelo)	2	1	0	0	0	0	2	1	0	0	0	0
6	Rataemane ,T (Thapelo)	2	1297.5	1297.5	0	0	0	2	1209.9	1297.5	0	0	0
7	Mohokare ,K (Kopano)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Mohokare ,K (Kopano)	1	1139.9	1139.9	1	1125.5	1139.9	0	0	0	0	0	0
8	Olifant ,K (Kgauhelo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Olifant ,K (Kgauhelo)	1	1211.9	1636.9	1	1214.9	1636.9	0	0	0	0	0	0
9	Polelo ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Polelo ,O (Oratile)	1	1242.5	817.5	1	1250.3	817.5	0	0	0	0	0	0
10	Niehaus ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Niehaus ,L (Liam)	1	1193.2	768.2	1	1188	768.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Sephetho, K (Keletso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms