Chess South Africa Ratings Database

PLAYER PAGE

Personal

Maimane, B (Bonolo)

Chess SA id

297092481

FIDE id

Date of birth

1997-04-01 (Adult)

Gender

Female

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1163	1145.7	1241.6	1234
Raw rating	1163	1145.7	1241.6	1234
Weighted rating	1160.3	1142.6	1241.6	1234
Weighted performance	625.8	621.7	0	0
Floor	700	700	741.6	734
K-factor	36	36	36	36
Min/Max rating change allowed	174.8	179.1	156.3	158
Highest rating	1200 2018-02-01	1200 2018-02-01	1497 2018-09-01	1354.1 2018-09-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1241.6 2024-03-01	1234 2024-03-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1241.6 2024-03-01	1233.6 2025-08-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1497 2018-09-01	1354.1 2018-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1163	1145.7	1241.6	1234
Analysis
Rating	1163	1145.7	1241.6	1234
Raw rating	1163	1145.7	1241.6	1234
Weighted rating	1160.3	1142.6	1241.6
Weighted performance	625.8	621.7	0
K-factor	36	36	36	36
Floor	700	700	741.6	734
Max/Min rating change allowed	174.8	179.1	156.3	158
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	1163	1145.7	1241.6	1234
New weighted rating	1160.2	1142.5	1241.6	1234
New weighted performance	619.5	615.4	0	0
Temp new rating	1163	1145.7	1241.6	1234
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1163	1145.7	1241.6	1234
New K-factor	36	36	36	36
New floor	700	700	741.6	734

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	10	10	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	51	45	3	3

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	42	17	40.48	-81	1214.1	1133.2
Standard	36	12.5	34.72	-129.9	1233.6	1103.7
Rapid	3	2.5	83.33	283.3	1130.6	1413.9
Blitz	3	2	66.67	141.7	1064.3	1206

Date	Main	Standard	Rapid	Blitz
2025-11-01	1163	1145.7	1241.6	1234
2025-09-30	1163	1145.7	1241.6	1234
2025-09-01	1163	1145.7	1241.6	1234
2025-08-01	1163	1145.7	1241.6	1234
2025-07-01	1163	1145.7	1241.6	1234
2025-06-01	1163	1145.7	1241.6	1234
2025-05-01	1163	1145.7	1241.6	1234
2025-04-01	1163	1145.7	1241.6	1234
2025-03-01	1163	1145.7	1241.6	1234
2025-02-01	1162.2	1144.8	1241.6	1234
2025-01-01	1142.9	1122.8	1241.6	1234
2024-12-01	1142.9	1122.8	1241.6	1234
2024-11-01	1142.9	1122.8	1241.6	1234
2024-10-01	1142.9	1122.8	1241.6	1234
2024-09-01	1142.9	1122.8	1241.6	1234
2024-08-01	1130.1	1108.4	1241.6	1234
2024-07-01	1182.2	1167.6	1241.6	1234
2024-09-01	1182.2	1167.6	1241.6	1234
2024-05-01	1182.2	1167.6	1241.6	1234
2024-04-01	1182.2	1167.6	1241.6	1234
2024-03-01	1182.2	1167.6	1241.6	1234
2024-02-01	1182.2	1167.6	1241.6	1234
2024-01-01	1182.2	1167.6	1241.6	1234
2023-12-01	1182.2	1167.6	1241.6	1221.6

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	Bojanala's FIDE In The Sparkling Waters 2024 (Rooks)	2024-08-16	2024-08-18	Standard	Bojanala Platina (NBR)	6	6	2	Yes	Analysis
2	Chess Power House July Open 2024 (B)	2024-07-20	2024-07-20	Standard	Johannesburg Metro (GJM)	5	4	0	Yes	Analysis
3	Doringkruin 2019 (Open)	2019-09-07	2019-09-07	Standard	Dr Kenneth Kaunda (NWP)	5	5	1.5	Yes	Analysis
4	Ray Laureles Chess Open 2019 (Open)	2019-07-27	2019-07-27	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
5	Human Rights Day Chess Open 2019	2019-03-23	2019-03-23	Standard	Ngaka Modiri Molema (NNM)	5	5	2	Yes	Analysis
6	NWU Maf Rapid 2018 (Ladies)	2018-09-11	2018-09-28	Rapid	Ngaka Modiri Molema (NNM)	5	3	2.5	Yes	Analysis
7	NWU Maf Blitz 2018 (Ladies)	2018-09-11	2018-09-28	Blitz	Ngaka Modiri Molema (NNM)	5	3	2	Yes	Analysis
8	Varsity League 2018	2018-04-18	2018-05-25	Standard	Ngaka Modiri Molema (NNM)	9	7	3.5	Yes	Analysis
9	2018 Crawford Open (B)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis

#	Games	Start				End
1	5	Tournament Varsity League 2018				Tournament NWU Maf Blitz 2018
		date 2018-05-25	rnd 6	type Standard	result 0.5	date 2018-09-28	rnd 2	type Blitz	result 1
		Opponent Marope, R (Reboane)				Opponent Kethupilwe, B (Boipelo)
2	4	Tournament NWU Maf Blitz 2018				Tournament NWU Maf Rapid 2018
		date 2018-09-28	rnd 5	type Blitz	result 1	date 2018-09-28	rnd 5	type Rapid	result 1
		Opponent Khonziwe, A (Aaisha)				Opponent Marope, R (Reboane)
3	2	Tournament Ray Laureles Chess Open 2019				Tournament Doringkruin 2019
		date 2019-07-27	rnd 5	type Standard	result 1	date 2019-09-07	rnd 1	type Standard	result 1
		Opponent Mooki, G (Gomolemo)				Opponent Lemme, T (Tumelo)

#	Games	Start				End
1	4	Tournament Varsity League 2018				Tournament Varsity League 2018
		date 2018-05-25	rnd 6	type Standard	result 0.5	date 2018-05-25	rnd 9	type Standard	result 1
		Opponent Marope, R (Reboane)				Opponent Motlhabane, C (Confort)
2	2	Tournament Ray Laureles Chess Open 2019				Tournament Doringkruin 2019
		date 2019-07-27	rnd 5	type Standard	result 1	date 2019-09-07	rnd 1	type Standard	result 1
		Opponent Mooki, G (Gomolemo)				Opponent Lemme, T (Tumelo)
3	2	Tournament Ray Laureles Chess Open 2019				Tournament Ray Laureles Chess Open 2019
		date 2019-07-27	rnd 2	type Standard	result 1	date 2019-07-27	rnd 3	type Standard	result 0.5
		Opponent Moseki, T (Thabo)				Opponent Mafora, L (Letlhogonolo)

#	Games	Start				End
1	3	Tournament NWU Maf Rapid 2018				Tournament NWU Maf Rapid 2018
		date 2018-09-28	rnd 2	type Rapid	result 1	date 2018-09-28	rnd 5	type Rapid	result 1
		Opponent Khonziwe, A (Aaisha)				Opponent Marope, R (Reboane)

#	Games	Start				End
1	1	Tournament NWU Maf Blitz 2018				Tournament NWU Maf Blitz 2018
		date 2018-09-28	rnd 5	type Blitz	result 1	date 2018-09-28	rnd 5	type Blitz	result 1
		Opponent Khonziwe, A (Aaisha)				Opponent Khonziwe, A (Aaisha)
2	1	Tournament NWU Maf Blitz 2018				Tournament NWU Maf Blitz 2018
		date 2018-09-28	rnd 2	type Blitz	result 1	date 2018-09-28	rnd 2	type Blitz	result 1
		Opponent Kethupilwe, B (Boipelo)				Opponent Kethupilwe, B (Boipelo)

#	Games	Start				End
1	4	Tournament Varsity League 2018				Tournament NWU Maf Blitz 2018
		date 2018-05-25	rnd 7	type Standard	result 1	date 2018-09-28	rnd 2	type Blitz	result 1
		Opponent Mondlane, I (Idah)				Opponent Kethupilwe, B (Boipelo)
2	2	Tournament Ray Laureles Chess Open 2019				Tournament Doringkruin 2019
		date 2019-07-27	rnd 5	type Standard	result 1	date 2019-09-07	rnd 1	type Standard	result 1
		Opponent Mooki, G (Gomolemo)				Opponent Lemme, T (Tumelo)
3	2	Tournament NWU Maf Blitz 2018				Tournament NWU Maf Rapid 2018
		date 2018-09-28	rnd 5	type Blitz	result 1	date 2018-09-28	rnd 2	type Rapid	result 1
		Opponent Khonziwe, A (Aaisha)				Opponent Khonziwe, A (Aaisha)

#	Games	Start				End
1	3	Tournament Varsity League 2018				Tournament Varsity League 2018
		date 2018-05-25	rnd 7	type Standard	result 1	date 2018-05-25	rnd 9	type Standard	result 1
		Opponent Mondlane, I (Idah)				Opponent Motlhabane, C (Confort)
2	2	Tournament Ray Laureles Chess Open 2019				Tournament Doringkruin 2019
		date 2019-07-27	rnd 5	type Standard	result 1	date 2019-09-07	rnd 1	type Standard	result 1
		Opponent Mooki, G (Gomolemo)				Opponent Lemme, T (Tumelo)
3	1	Tournament Bojanala's FIDE In The Sparkling Waters 2024				Tournament Bojanala's FIDE In The Sparkling Waters 2024
		date 2024-08-18	rnd 6	type Standard	result 1	date 2024-08-18	rnd 6	type Standard	result 1
		Opponent Moloto, B (Barack)				Opponent Moloto, B (Barack)

#	Games	Start				End
1	1	Tournament NWU Maf Rapid 2018				Tournament NWU Maf Rapid 2018
		date 2018-09-28	rnd 5	type Rapid	result 1	date 2018-09-28	rnd 5	type Rapid	result 1
		Opponent Marope, R (Reboane)				Opponent Marope, R (Reboane)
2	1	Tournament NWU Maf Rapid 2018				Tournament NWU Maf Rapid 2018
		date 2018-09-28	rnd 2	type Rapid	result 1	date 2018-09-28	rnd 2	type Rapid	result 1
		Opponent Khonziwe, A (Aaisha)				Opponent Khonziwe, A (Aaisha)

#	Games	Start				End
1	1	Tournament NWU Maf Blitz 2018				Tournament NWU Maf Blitz 2018
		date 2018-09-28	rnd 5	type Blitz	result 1	date 2018-09-28	rnd 5	type Blitz	result 1
		Opponent Khonziwe, A (Aaisha)				Opponent Khonziwe, A (Aaisha)
2	1	Tournament NWU Maf Blitz 2018				Tournament NWU Maf Blitz 2018
		date 2018-09-28	rnd 2	type Blitz	result 1	date 2018-09-28	rnd 2	type Blitz	result 1
		Opponent Kethupilwe, B (Boipelo)				Opponent Kethupilwe, B (Boipelo)

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	Marope ,R (Reboane)	4	2	0	2	1	0	1	1	425	1	0	-425
1	Marope ,R (Reboane)	4	1139	1139	2	1167.4	1139	1	1200	1564	1	1200	714
2	Mooki ,G (Gomolemo)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mooki ,G (Gomolemo)	2	1217.4	1217.4	2	1217.8	1217.4	0	0	0	0	0	0
3	Khonziwe ,A (Aaisha)	2	2	425	0	0	0	1	1	425	1	1	425
3	Khonziwe ,A (Aaisha)	2	1087.1	1512.1	0	0	0	1	1200	1512.1	1	1200	1512.1
4	Motlhabane ,C (Confort)	1	1	425	1	1	425	0	0	0	0	0	0
4	Motlhabane ,C (Confort)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Soobramoney ,H (Hezron)	1	1	425	1	1	425	0	0	0	0	0	0
5	Soobramoney ,H (Hezron)	1	1383.2	1808.2	1	1391.1	1808.2	0	0	0	0	0	0
6	Mondlane ,I (Idah)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mondlane ,I (Idah)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mogale ,S (Siyabonga Simon)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mogale ,S (Siyabonga Simon)	1	1577.2	1152.2	1	1594.2	1152.2	0	0	0	0	0	0
8	Mafora ,L (Letlhogonolo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Mafora ,L (Letlhogonolo)	1	1324	1324	1	1318	1324	0	0	0	0	0	0
9	Mqobongo ,N (Nkululeko)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mqobongo ,N (Nkululeko)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Bouwer ,D (Dane)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Bouwer ,D (Dane)	1	1133.4	708.4	1	1136.8	708.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Maimane, B (Bonolo)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms