Chess South Africa Ratings Database

PLAYER PAGE

Personal

Masemola, M (Mabotsi)

Chess SA id

2170310421

FIDE id

Date of birth

2017-12-09 (U10)

Gender

Female

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

27.3

Junior GPX Points

1118.2

Item	Main	Standard	Rapid	Blitz
Rating	1220.9	1240.8	1199.9	1199.3
Raw rating	1220.9	1240.8	1199.9	1199.1
Weighted rating	1185.5	1192.9	1199.9	1199.3
Weighted performance	1160.2	1214.9	0	0
Floor	720.9	740.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.9	156.4	165.8	166
Highest rating	1220.9 2025-11-01	1240.8 2025-11-01	1200 2024-09-01	1200 2024-09-01
Highest raw rating	1220.9 2025-11-01	1240.8 2025-11-01	1200 2024-09-01	1200 2024-09-01
Highest weighted rating	1211.2 2024-09-01	1214.5 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted performance	1200 2024-12-01	1214.9 2025-11-01	1200 2024-09-01	1200 2024-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	-0
New rating	1220.9	1240.8	1199.9	1199.3
Analysis
Rating	1220.9	1240.8	1199.9	1199.3
Raw rating	1220.9	1240.8	1199.9	1199.1
Weighted rating	1185.5	1192.9	1199.9
Weighted performance	1160.2	1214.9	0
K-factor	36	36	36	36
Floor	720.9	740.8	700	700
Max/Min rating change allowed	160.9	156.4	165.8	166
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	1220.9	1240.8	1199.9	1199.1
New weighted rating	1188.3	1197	1199.9	1199.3
New weighted performance	1153.3	1207.6	0	0
Temp new rating	1220.9	1240.8	1199.9	1199.3
Temp new rating +/-	0	0	0	-0
Final new rating +/-	0	0	0	-0
New rating	1220.9	1240.8	1199.9	1199.3
New K-factor	36	36	36	36
New floor	720.9	740.8	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	30	19	5	6
	10	10	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	40	29	5	6

Games since
	Main 40	Standard 29		Rapid 5		Blitz 6
Gender	Female
Age group	U10
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3975		1308		161
Female	928		305		38
U10	366		130		9
U10 Female	83		21		1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-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	30	13	43.33	-56.7	1247	1190.4
Standard	19	10	52.63	22.4	1270.2	1292.5
Rapid	5	2	40	-85	1255	1170
Blitz	6	1	16.67	-283.3	1167.1	883.8
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	40	15.5	38.75	-95.6	1231.6	1136
Standard	29	12.5	43.1	-58.6	1240.9	1182.3
Rapid	5	2	40	-85	1255	1170
Blitz	6	1	16.67	-283.3	1167.1	883.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1220.9	1240.8	1199.9	1199.1
2025-09-30	1193.4	1211.7	1199.9	1199.1
2025-09-01	1186.6	1214.5	1199.9	1199.1
2025-08-01	1186.6	1214.5	1199.9	1199.1
2025-07-01	1186.6	1214.5	1199.9	1194.2
2025-06-01	1206.8	1214.5	1199.9	1200
2025-05-01	1206.8	1214.5	1199.1	1200
2025-04-01	1211.2	1214.5	1200	1200
2025-03-01	1176.7	1172.5	1200	1200
2025-02-01	1173.7	1169.1	1200	1200
2025-01-01	1123.3	1110	1200	1200
2024-12-01	1123.3	1110	1200	1200
2024-11-01	1123.3	1110	1200	1200
2024-10-01	1150.9	1140.8	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	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	LS Fonteine Open 18 Oct 2025 (F)	2025-10-18	2025-10-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
2	Laerskool Eligwa Open 20 Sept 2025 (F)	2025-09-20	2025-09-20	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	Sedibeng Chess Open 06 Sept 2025 (F)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	Vaal Chess Club Blitz Open 31 May 2025 (B)	2025-05-31	2025-05-31	Blitz	Sedibeng (GSV)	7	6	1	Yes	Analysis
5	HS Overvaal Rapid 12 Apr 2025 (E)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	5	2	Yes	Analysis
6	Hoerskool Drie Riviere Open 08 March 2025 (F)	2025-03-08	2025-03-08	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	LS Fonteine Open 18 Oct 2025 (F)	2025-10-18	2025-10-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
2	Laerskool Eligwa Open 20 Sept 2025 (F)	2025-09-20	2025-09-20	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	Sedibeng Chess Open 06 Sept 2025 (F)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	Vaal Chess Club Blitz Open 31 May 2025 (B)	2025-05-31	2025-05-31	Blitz	Sedibeng (GSV)	7	6	1	Yes	Analysis
5	HS Overvaal Rapid 12 Apr 2025 (E)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	5	2	Yes	Analysis
6	Hoerskool Drie Riviere Open 08 March 2025 (F)	2025-03-08	2025-03-08	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
7	NWU Vaal Chess Open 12 Oct 2024 (E)	2024-10-12	2024-10-12	Standard	Sedibeng (GSV)	5	5	1.5	Yes	Analysis
8	North School Primary Chess Open 2024 (E)	2024-08-31	2024-08-31	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Kruger, H (Hannes)				Opponent Mei, L (Lindo)
2	3	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-04-12	rnd 1	type Rapid	result 1
		Opponent Khumalo, L (Lwandile Sanelisiwe G)				Opponent Ramaru, V (Vhuyohanga)
3	2	Tournament LS Fonteine Open 18 Oct 2025				Tournament LS Fonteine Open 18 Oct 2025
		date 2025-10-18	rnd 4	type Standard	result 1	date 2025-10-18	rnd 5	type Standard	result 1
		Opponent Moropoli, S (Sechaba)				Opponent Tsoku, K (Kearabetswe Ziyanda)

#	Games	Start				End
1	3	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Kruger, H (Hannes)				Opponent Mei, L (Lindo)
2	2	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Hoerskool Drie Riviere Open 08 March 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Khumalo, L (Lwandile Sanelisiwe G)				Opponent Matee, A (Amohelang)
3	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 2	type Standard	result 1	date 2025-09-20	rnd 2	type Standard	result 1
		Opponent Tsoku, K (Kearabetswe Ziyanda)				Opponent Tsoku, K (Kearabetswe Ziyanda)

#	Games	Start				End
1	1	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Radebe, T (Thamsanqa)				Opponent Radebe, T (Thamsanqa)
2	1	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 1	type Rapid	result 1
		Opponent Ramaru, V (Vhuyohanga)				Opponent Ramaru, V (Vhuyohanga)

#	Games	Start				End
1	1	Tournament Vaal Chess Club Blitz Open 31 May 2025				Tournament Vaal Chess Club Blitz Open 31 May 2025
		date 2025-05-31	rnd 6	type Blitz	result 1	date 2025-05-31	rnd 6	type Blitz	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)

#	Games	Start				End
1	3	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Kruger, H (Hannes)				Opponent Mei, L (Lindo)
2	3	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-04-12	rnd 1	type Rapid	result 1
		Opponent Khumalo, L (Lwandile Sanelisiwe G)				Opponent Ramaru, V (Vhuyohanga)
3	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 2	type Standard	result 1	date 2025-09-20	rnd 2	type Standard	result 1
		Opponent Tsoku, K (Kearabetswe Ziyanda)				Opponent Tsoku, K (Kearabetswe Ziyanda)

#	Games	Start				End
1	3	Tournament Sedibeng Chess Open 06 Sept 2025				Tournament Sedibeng Chess Open 06 Sept 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Kruger, H (Hannes)				Opponent Mei, L (Lindo)
2	2	Tournament Hoerskool Drie Riviere Open 08 March 2025				Tournament Hoerskool Drie Riviere Open 08 March 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Khumalo, L (Lwandile Sanelisiwe G)				Opponent Matee, A (Amohelang)
3	1	Tournament Laerskool Eligwa Open 20 Sept 2025				Tournament Laerskool Eligwa Open 20 Sept 2025
		date 2025-09-20	rnd 2	type Standard	result 1	date 2025-09-20	rnd 2	type Standard	result 1
		Opponent Tsoku, K (Kearabetswe Ziyanda)				Opponent Tsoku, K (Kearabetswe Ziyanda)

#	Games	Start				End
1	1	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Radebe, T (Thamsanqa)				Opponent Radebe, T (Thamsanqa)
2	1	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 1	type Rapid	result 1
		Opponent Ramaru, V (Vhuyohanga)				Opponent Ramaru, V (Vhuyohanga)

#	Games	Start				End
1	1	Tournament Vaal Chess Club Blitz Open 31 May 2025				Tournament Vaal Chess Club Blitz Open 31 May 2025
		date 2025-05-31	rnd 6	type Blitz	result 1	date 2025-05-31	rnd 6	type Blitz	result 1
		Opponent Motaung, N (Ndapewa)				Opponent Motaung, N (Ndapewa)

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	Motaung ,N (Ndapewa)	4	4	425	3	3	425	0	0	0	1	1	425
1	Motaung ,N (Ndapewa)	4	1163.7	1588.7	3	1159	1588.7	0	0	0	1	1200	1588.7
2	Khumalo ,L (Lwandile Sanelisiwe G)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Khumalo ,L (Lwandile Sanelisiwe G)	3	1154.4	1012.7	3	1148.9	1012.7	0	0	0	0	0	0
3	Abdul ,MA (Muhammed Ayaan)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Abdul ,MA (Muhammed Ayaan)	2	1599.7	1174.7	2	1600.2	1174.7	0	0	0	0	0	0
4	Tsoku ,K (Kearabetswe Ziyanda)	2	2	425	2	2	425	0	0	0	0	0	0
4	Tsoku ,K (Kearabetswe Ziyanda)	2	1172.2	1597.2	2	1166.3	1597.2	0	0	0	0	0	0
5	Mohokare ,R (Rorisang)	2	0	-425	1	0	-425	0	0	0	1	0	-425
5	Mohokare ,R (Rorisang)	2	1127.9	702.9	1	1077.2	702.9	0	0	0	1	1200	702.9
6	Van Loggerenberg ,E (Elisha-Liza)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Loggerenberg ,E (Elisha-Liza)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Desa ,A (Aidan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Desa ,A (Aidan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Sello ,H (Hlohonofatso)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Sello ,H (Hlohonofatso)	1	1180.7	755.7	1	1177.2	755.7	0	0	0	0	0	0
9	Mesele ,R (Robel Abebaw A)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mesele ,R (Robel Abebaw A)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Kruger ,H (Hannes)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kruger ,H (Hannes)	1	1195.4	1620.4	1	1194.4	1620.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Masemola, M (Mabotsi)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms