Chess South Africa Ratings Database

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Personal

Tsotetsi, B (Bokamoso)

Chess SA id

1120307811

FIDE id

Date of birth

2012-03-01 (U14)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

36.5

Junior GPX Points

1332.7

Item	Main	Standard	Rapid	Blitz
Rating	1432.4	1432.9	1317.7	1200
Raw rating	1432.4	1427.3	1317.7	1200
Weighted rating	1241.8	1242.9	1214.3	1200
Weighted performance	1380	1432.9	0	0
Floor	932.4	927.3	817.7	700
K-factor	32	32	36	36
Min/Max rating change allowed	119.1	119.9	140.2	165.8
Highest rating	1432.4 2025-11-01	1432.9 2025-11-01	1317.7 2025-11-01	1200 2024-10-01
Highest raw rating	1432.4 2025-11-01	1427.3 2025-11-01	1317.7 2025-11-01	1200 2024-10-01
Highest weighted rating	1241.8 2025-11-01	1250 2024-07-01	1214.3 2025-11-01	1200 2024-10-01
Highest weighted performance	1380 2025-11-01	1432.9 2025-11-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-5.6	0	0
New rating	1432.4	1427.3	1317.7	1200
Analysis
Rating	1432.4	1432.9	1317.7	1200
Raw rating	1432.4	1427.3	1317.7	1200
Weighted rating	1241.8	1242.9	1214.3
Weighted performance	1380	1432.9	0
K-factor	32	32	36	36
Floor	932.4	927.3	817.7	700
Max/Min rating change allowed	119.1	119.9	140.2	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	1432.4	1427.3	1317.7	1200
New weighted rating	1258.9	1259.6	1223.1	1200
New weighted performance	1371.9	1424.3	0	0
Temp new rating	1432.4	1427.3	1317.7	1200
Temp new rating +/-	0	-5.6	0	0
Final new rating +/-	0	-5.6	0	0
New rating	1432.4	1427.3	1317.7	1200
New K-factor	32	32	36	36
New floor	932.4	927.3	817.7	700

Item	Main	Standard	Rapid
	0	0	0
	45	28	17
	4	4	0
	0	0	0
	0	0	0
	0	0	0
History	49	32	17

Games since
	Main 49	Standard 32		Rapid 17		Blitz 0
Gender	Male
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	1856		648		60
Male	1537		524		51
U14	287		96		13
U14 Male	216		69		9
Standard
	RSA		Province		Region
Overall	1753		651		59
Male	1450		529		50
U14	272		92		10
U14 Male	204		67		6
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
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	45	33	73.33	198.3	1272.9	1471.3
Standard	28	21.5	76.79	227.7	1271.6	1499.3
Rapid	17	11.5	67.65	150	1275.2	1425.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	49	34	69.39	164.8	1268	1432.8
Standard	32	22.5	70.31	172.7	1264.2	1436.9
Rapid	17	11.5	67.65	150	1275.2	1425.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1432.4	1427.3	1317.7	1200
2025-09-30	1361.9	1373.6	1263.7	1200
2025-09-01	1352.6	1373.6	1200	1200
2025-08-01	1317.4	1332.8	1200	1200
2025-07-01	1240.8	1250	1200	1200
2025-06-01	1185.4	1182.1	1200	1200
2025-05-01	1185.4	1182.1	1200	1200
2025-04-01	1185.4	1182.1	1200	1200
2025-03-01	1185.4	1182.1	1200	1200
2025-02-01	1184.7	1181.2	1200	1200
2025-01-01	1168.8	1161.6	1200	1200
2024-12-01	1168.8	1161.6	1200	1200
2024-11-01	1168.8	1161.6	1200	1200
2024-10-01	1168.8	1161.6	1200	1200
2024-09-01	1168.8	1161.6	1200	1200
2024-08-01	1168.8	1161.6	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U15)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
2	2025 Sedibeng Municipality OR Tambo Soncini Chess Finals (Boys)	2025-10-18	2025-10-18	Rapid	Sedibeng (GSV)	6	6	4.5	Yes	Analysis
3	2025 Gauteng Schools Provincial Individual Chess Championship (U13 Boys)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	Mkhelele Schools League 2025 (U16)	2025-09-12	2025-09-19	Rapid	Sedibeng (GSV)	5	5	4	Yes	Analysis
5	2025 Emfuleni Local Municipality Soncini Chess Trials (U14 Boys)	2025-09-24	2025-09-24	Rapid	Sedibeng (GSV)	6	6	3	Yes	Analysis
6	GDE (D8) Sedibeng West Schools - Teams 2025 (U15)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	3	3	Yes	Analysis
7	2025 The ELM Rustervaal Community Library Chess Tournament (C)	2025-07-18	2025-07-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
8	2025 The ELM Zone 7 Community Library Chess Tournament (C)	2025-07-11	2025-07-11	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
9	GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U15)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
2	2025 Sedibeng Municipality OR Tambo Soncini Chess Finals (Boys)	2025-10-18	2025-10-18	Rapid	Sedibeng (GSV)	6	6	4.5	Yes	Analysis
3	2025 Gauteng Schools Provincial Individual Chess Championship (U13 Boys)	2025-09-27	2025-09-27	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	Mkhelele Schools League 2025 (U16)	2025-09-12	2025-09-19	Rapid	Sedibeng (GSV)	5	5	4	Yes	Analysis
5	2025 Emfuleni Local Municipality Soncini Chess Trials (U14 Boys)	2025-09-24	2025-09-24	Rapid	Sedibeng (GSV)	6	6	3	Yes	Analysis
6	GDE (D8) Sedibeng West Schools - Teams 2025 (U15)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	3	3	Yes	Analysis
7	2025 The ELM Rustervaal Community Library Chess Tournament (C)	2025-07-18	2025-07-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
8	2025 The ELM Zone 7 Community Library Chess Tournament (C)	2025-07-11	2025-07-11	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
9	GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
10	Sedibeng West District Schools Individual Chess Championships 2024 (U13 Boys)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis

#	Games	Start				End
1	13	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament Mkhelele Schools League 2025
		date 2025-07-18	rnd 4	type Standard	result 1	date 2025-09-19	rnd 3	type Rapid	result 1
		Opponent Tladi, T (Thato)				Opponent More, A (Atlegang)
2	4	Tournament 2025 Sedibeng Municipality OR Tambo Soncini Chess Finals				Tournament 2025 Sedibeng Municipality OR Tambo Soncini Chess Finals
		date 2025-10-18	rnd 1	type Rapid	result 1	date 2025-10-18	rnd 4	type Rapid	result 1
		Opponent Abotie, N (Nahom)				Opponent Myburgh, V (Vaughn)
3	4	Tournament 2025 Emfuleni Local Municipality Soncini Chess Trials				Tournament 2025 Emfuleni Local Municipality Soncini Chess Trials
		date 2025-09-24	rnd 2	type Rapid	result 1	date 2025-09-24	rnd 5	type Rapid	result 0.5
		Opponent Modisenyane, K (Kamogelo)				Opponent Sefafe, P (Poloko)

#	Games	Start				End
1	5	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-07-18	rnd 4	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Tladi, T (Thato)				Opponent Mokoena, K (Khumo)
2	4	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-07-11	rnd 3	type Standard	result 1	date 2025-07-18	rnd 1	type Standard	result 1
		Opponent Lesia, K (Karabo)				Opponent Mkhanazi, M (Mthokozisi)
3	4	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 1	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Molapo, T (Thuto)				Opponent Van Zyl, J (Josh)

#	Games	Start				End
1	4	Tournament 2025 Emfuleni Local Municipality Soncini Chess Trials				Tournament 2025 Emfuleni Local Municipality Soncini Chess Trials
		date 2025-09-24	rnd 2	type Rapid	result 1	date 2025-09-24	rnd 5	type Rapid	result 0.5
		Opponent Modisenyane, K (Kamogelo)				Opponent Sefafe, P (Poloko)
2	3	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-12	rnd 1	type Rapid	result 1	date 2025-09-19	rnd 3	type Rapid	result 1
		Opponent Kometsi, L (Lwandle)				Opponent More, A (Atlegang)
3	1	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-19	rnd 5	type Rapid	result 1	date 2025-09-19	rnd 5	type Rapid	result 1
		Opponent Mavie, S (Siyabonga)				Opponent Mavie, S (Siyabonga)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament Mkhelele Schools League 2025
		date 2025-07-18	rnd 4	type Standard	result 1	date 2025-09-19	rnd 3	type Rapid	result 1
		Opponent Tladi, T (Thato)				Opponent More, A (Atlegang)
2	4	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-07-11	rnd 3	type Standard	result 1	date 2025-07-18	rnd 1	type Standard	result 1
		Opponent Lesia, K (Karabo)				Opponent Mkhanazi, M (Mthokozisi)
3	4	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 1	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Molapo, T (Thuto)				Opponent Van Zyl, J (Josh)

#	Games	Start				End
1	5	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-07-18	rnd 4	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Tladi, T (Thato)				Opponent Mokoena, K (Khumo)
2	4	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-07-11	rnd 3	type Standard	result 1	date 2025-07-18	rnd 1	type Standard	result 1
		Opponent Lesia, K (Karabo)				Opponent Mkhanazi, M (Mthokozisi)
3	4	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 1	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Molapo, T (Thuto)				Opponent Van Zyl, J (Josh)

#	Games	Start				End
1	3	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-12	rnd 1	type Rapid	result 1	date 2025-09-19	rnd 3	type Rapid	result 1
		Opponent Kometsi, L (Lwandle)				Opponent More, A (Atlegang)
2	2	Tournament 2025 Emfuleni Local Municipality Soncini Chess Trials				Tournament 2025 Emfuleni Local Municipality Soncini Chess Trials
		date 2025-09-24	rnd 2	type Rapid	result 1	date 2025-09-24	rnd 3	type Rapid	result 1
		Opponent Modisenyane, K (Kamogelo)				Opponent Zange, J (Jabulani)
3	1	Tournament Mkhelele Schools League 2025				Tournament Mkhelele Schools League 2025
		date 2025-09-19	rnd 5	type Rapid	result 1	date 2025-09-19	rnd 5	type Rapid	result 1
		Opponent Mavie, S (Siyabonga)				Opponent Mavie, S (Siyabonga)

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	Mkwanazi ,N (Nkosinathi)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mkwanazi ,N (Nkosinathi)	2	1199.9	1624.9	2	1200	1624.9	0	0	0	0	0	0
2	Mkhanazi ,M (Mthokozisi)	2	2	425	2	2	425	0	0	0	0	0	0
2	Mkhanazi ,M (Mthokozisi)	2	1199.8	1624.8	2	1200	1624.8	0	0	0	0	0	0
3	Nonyane ,B (Botshelo)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Nonyane ,B (Botshelo)	2	1187.2	1187.2	1	1132.7	762.2	1	1236.6	1612.2	0	0	0
4	Mofokeng ,NN (Neo Nkululeko)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
4	Mofokeng ,NN (Neo Nkululeko)	2	1408.2	1195.8	0	0	0	2	1245.8	1195.8	0	0	0
5	More ,A (Atlegang)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
5	More ,A (Atlegang)	2	1238.4	1450.9	0	0	0	2	1229.8	1450.9	0	0	0
6	Visser ,A (Alicia-Lee)	1	1	425	1	1	425	0	0	0	0	0	0
6	Visser ,A (Alicia-Lee)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Khumalo ,K (Kamohelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Khumalo ,K (Kamohelo)	1	1271.1	1696.1	1	1284.3	1696.1	0	0	0	0	0	0
8	Van Zyl ,J (Josh)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Zyl ,J (Josh)	1	1262	1687	1	1252.5	1687	0	0	0	0	0	0
9	Ruvunangiza ,Y (Yvan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ruvunangiza ,Y (Yvan)	1	1183.5	1608.5	1	1181.2	1608.5	0	0	0	0	0	0
10	Nkumane ,B (Bonolo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nkumane ,B (Bonolo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Tsotetsi, B (Bokamoso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms