Chess South Africa Ratings Database

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Personal

Boggenpoel, B (Blake)

Chess SA id

1140146562

FIDE id

Date of birth

2014-07-11 (U12)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

65.8

Junior GPX Points

1269.3

Item	Main	Standard	Rapid	Blitz
Rating	1261.1	1256	1160.4	1034.8
Raw rating	1261.1	1256	1160.4	1034.8
Weighted rating	1260.6	1249	1146	1034.5
Weighted performance	1225.7	1220.4	0	0
Floor	857.7	868.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	152	153.1	175.4	209.8
Highest rating	1372.4 2023-10-01	1383.1 2023-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1357.7 2023-11-01	1368.3 2023-11-01	1200 2019-12-01	1200 2019-12-01
Highest weighted rating	1357.7 2025-07-01	1368.3 2025-07-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1372.4 2023-10-01	1383.1 2023-10-01	1200 2019-12-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1261.1	1256	1160.4	1034.8
Analysis
Rating	1261.1	1256	1160.4	1034.8
Raw rating	1261.1	1256	1160.4	1034.8
Weighted rating	1260.6	1249	1146
Weighted performance	1225.7	1220.4	0
K-factor	36	36	36	36
Floor	857.7	868.3	700	700
Max/Min rating change allowed	152	153.1	175.4	209.8
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	1261.1	1256	1160.4	1034.8
New weighted rating	1259.9	1248.6	1148.3	1034.6
New weighted performance	1225.3	1220	0	0
Temp new rating	1261.1	1256	1160.4	1034.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1261.1	1256	1160.4	1034.8
New K-factor	36	36	36	36
New floor	857.7	868.3	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	56	56	0	0
	64	59	5	0
	73	59	5	9
	16	4	12	0
	0	0	0	0
History	209	178	22	9

Games since
	Main 137	Standard 132		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	3515		466		158
Male	2722		381		132
U12	556		58		18
U12 Male	389		41		15
Standard
	RSA		Province		Region
Overall	3460		486		155
Male	2666		394		128
U12	527		62		19
U12 Male	367		46		16
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	56	22.5	40.18	-83.5	1356.1	1272.6
Standard	56	22.5	40.18	-83.5	1356.1	1272.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	209	84	40.19	-83.4	1278.7	1195.3
Standard	178	73	41.01	-76.4	1287.5	1211.1
Rapid	22	10	45.45	-38.6	1231.7	1193
Blitz	9	1	11.11	-330.6	1219.6	889

Date	Main	Standard	Rapid	Blitz
2025-09-30	1261.1	1256	1160.4	1034.8
2025-09-01	1262.1	1257.1	1160.4	1034.8
2025-08-01	1262.1	1257.1	1160.4	1034.8
2025-07-01	1274.2	1273.5	1160.4	1034.8
2025-06-01	1263.1	1263.3	1160.4	1034.8
2025-05-01	1262.7	1263.3	1160.4	1034.8
2025-04-01	1311.6	1298.9	1160.4	1034.8
2025-03-01	1322.9	1299.8	1160.4	1034.8
2025-02-01	1240.9	1228.7	1160.4	1034.8
2025-01-01	1224.7	1187.3	1160.4	1034.2
2024-12-01	1225.8	1179	1160.4	1034.2
2024-11-01	1225.8	1179	1160.4	1034.2
2024-10-01	1190.4	1179	1105.2	1034.2
2024-09-01	1237.8	1231.6	1105.2	1034.2
2024-08-01	1221.7	1211.1	1105.2	1034.2
2024-07-01	1233.7	1224.1	1105.2	1034.2
2024-06-01	1233.7	1224.1	1105.2	1034.2
2024-08-01	1269.6	1263.3	1105.2	1034.2
2024-04-01	1266.6	1256.1	1105.2	1034.2
2024-03-01	1344.3	1347.5	1105.2	1034.2
2024-02-01	1338.9	1346.9	1105.2	1034.2
2024-01-01	1338.9	1346.9	1105.2	1034.2
2023-12-01	1338.9	1346.9	1105.2	1034.2
2023-11-01	1338.9	1346.9	1105.2	1034.2

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	EC Closed 2025 (U14 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	Fide in the Bay 2025 (B)	2025-07-05	2025-07-05	Standard	Nelson Mandela Bay (ENM)	5	4	1.5	Yes	Analysis
3	NMBCU Closed 2025 (U14)	2025-06-13	2025-06-14	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
4	NMBCU Open 2025 (B)	2025-05-23	2025-05-24	Standard	Nelson Mandela Bay (ENM)	6	5	2	Yes	Analysis
5	NMB 3rd Trials 2025 (U14)	2025-04-11	2025-04-12	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
6	South African Junior Closed Chess Championships 2025 (U14 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	8	0	Yes	Analysis
7	NMB 2nd Trials 2025 (U14)	2025-03-07	2025-03-08	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
8	Pearson High Chess Festival 2025 (C)	2025-02-21	2025-02-22	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
9	NMBCH Trial 1 2025 (U14)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	6	5	3	Yes	Analysis
10	NMBCU vs BCC Derby Chess Invitational 2025 (Open B)	2025-01-10	2025-01-11	Standard	Nelson Mandela Bay (ENM)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Closed 2025 (U14 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	Fide in the Bay 2025 (B)	2025-07-05	2025-07-05	Standard	Nelson Mandela Bay (ENM)	5	4	1.5	Yes	Analysis
3	NMBCU Closed 2025 (U14)	2025-06-13	2025-06-14	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
4	NMBCU Open 2025 (B)	2025-05-23	2025-05-24	Standard	Nelson Mandela Bay (ENM)	6	5	2	Yes	Analysis
5	NMB 3rd Trials 2025 (U14)	2025-04-11	2025-04-12	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
6	South African Junior Closed Chess Championships 2025 (U14 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	8	0	Yes	Analysis
7	NMB 2nd Trials 2025 (U14)	2025-03-07	2025-03-08	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
8	Pearson High Chess Festival 2025 (C)	2025-02-21	2025-02-22	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
9	NMBCH Trial 1 2025 (U14)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	6	5	3	Yes	Analysis
10	NMBCU vs BCC Derby Chess Invitational 2025 (Open B)	2025-01-10	2025-01-11	Standard	Nelson Mandela Bay (ENM)	5	5	2.5	Yes	Analysis
11	Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open A)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	6	3	Yes	Analysis
12	NMBCU Top Schools 2024 (Senior Primary)	2024-10-12	2024-10-12	Rapid	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
13	NMBCU Closed 2024 (U14)	2024-09-20	2024-09-21	Standard	Nelson Mandela Bay (ENM)	6	6	1	Yes	Analysis
14	NMBCU Trial 5 2024 (U14)	2024-08-16	2024-08-17	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
15	NMBCU Trials 4 2024 (U14)	2024-07-12	2024-07-13	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
16	NMBCU Trial 3 2024 (U14)	2024-05-10	2024-05-11	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
17	NMBCU Trials 2 2024 (U14)	2024-04-12	2024-04-13	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
18	Chess Lovers Invitational March 2024	2024-03-20	2024-03-21	Standard	Nelson Mandela Bay (ENM)	7	7	3	Yes	Analysis
19	Madibaz Chess Tournament 2024 (B)	2024-03-01	2024-03-02	Standard	Nelson Mandela Bay (ENM)	5	5	1	Yes	Analysis
20	NMBCU Trials 1 2024 (U14)	2024-02-16	2024-02-16	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
21	Pearson Open Chess Tournament 2024 (C)	2024-02-23	2024-02-24	Standard	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis
22	PECC Club Championship 2023 (Junior)	2023-10-12	2023-11-23	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
23	Eastern Cape Provincial Individual Championship 2023 (U12 Boys)	2023-10-05	2023-10-05	Standard	Nelson Mandela Bay (ENM)	7	7	4	Yes	Analysis
24	Eastern Cape Chess Team Championship 2023 (U12)	2023-10-07	2023-10-08	Standard	Sarah Baartman (ESB)	5	4	4	Yes	Analysis
25	Uitenhage Chess Club Grand Prix 2023 (B)	2023-08-25	2023-08-26	Standard	Nelson Mandela Bay (ENM)	5	4	2	Yes	Analysis
26	NMBCU Closed 2023 (U12)	2023-08-11	2023-08-12	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
27	Bergman Cup 2023	2023-06-08	2023-07-20	Rapid	Nelson Mandela Bay (ENM)	9	5	1	Yes	Analysis
28	NMBCU Trial 4 2023 (U12)	2023-07-28	2023-07-29	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
29	EP Trials 3 2023 (U12)	2023-05-05	2023-05-06	Standard	Nelson Mandela Bay (ENM)	6	5	1	Yes	Analysis
30	PECC Edgar Hill 2023	2023-03-30	2023-04-13	Blitz	Nelson Mandela Bay (ENM)	9	9	1	Yes	Analysis
31	PECC Presidents Cup 2023	2023-02-02	2023-03-16	Standard	Nelson Mandela Bay (ENM)	7	5	1	Yes	Analysis
32	NMB 2nd Trials 2023 (U12)	2023-03-24	2023-03-25	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
33	NMB 1st Trials 2023 (U12)	2023-02-17	2023-02-18	Standard	Nelson Mandela Bay (ENM)	6	5	1.5	Yes	Analysis
34	2023 Pearson Open Chess Tournament (D)	2023-02-24	2023-02-25	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
35	PECC Closed 2022 (C)	2022-09-22	2022-10-27	Standard	Nelson Mandela Bay (ENM)	5	4	0	Yes	Analysis
36	PECC 20/20 2022	2022-09-01	2022-09-15	Rapid	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
37	2022 Madibaz Tournament (Primary School Team)	2022-09-10	2022-09-10	Rapid	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament PECC Club Championship 2023
		date 2023-10-05	rnd 7	type Standard	result 1	date 2023-10-19	rnd 2	type Standard	result 1
		Opponent Matomele, S (Seshile)				Opponent Erasmus, I (Ivan)
2	4	Tournament 2022 Madibaz Tournament				Tournament PECC 20/20 2022
		date 2022-09-10	rnd 5	type Rapid	result 1	date 2022-09-15	rnd 6	type Rapid	result 1
		Opponent Anderson, D (Diamandi)				Opponent Prinsloo, L (Liam)
3	3	Tournament NMBCU vs BCC Derby Chess Invitational 2025				Tournament NMBCU vs BCC Derby Chess Invitational 2025
		date 2025-01-10	rnd 2	type Standard	result 1	date 2025-01-11	rnd 4	type Standard	result 0.5
		Opponent Ndongeni, S (Senkosi)				Opponent Swartz, J (Jane)

#	Games	Start				End
1	7	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament PECC Club Championship 2023
		date 2023-10-05	rnd 7	type Standard	result 1	date 2023-10-19	rnd 2	type Standard	result 1
		Opponent Matomele, S (Seshile)				Opponent Erasmus, I (Ivan)
2	3	Tournament NMBCU vs BCC Derby Chess Invitational 2025				Tournament NMBCU vs BCC Derby Chess Invitational 2025
		date 2025-01-10	rnd 2	type Standard	result 1	date 2025-01-11	rnd 4	type Standard	result 0.5
		Opponent Ndongeni, S (Senkosi)				Opponent Swartz, J (Jane)
3	3	Tournament NMBCU Closed 2024				Tournament Mzansi Interprovincial Youth Chess Championships 2024
		date 2024-09-21	rnd 6	type Standard	result 0.5	date 2024-12-16	rnd 2	type Standard	result 1
		Opponent Arries, J (Jayde)				Opponent Balfour, O (Omeleza)

#	Games	Start				End
1	4	Tournament 2022 Madibaz Tournament				Tournament PECC 20/20 2022
		date 2022-09-10	rnd 5	type Rapid	result 1	date 2022-09-15	rnd 6	type Rapid	result 1
		Opponent Anderson, D (Diamandi)				Opponent Prinsloo, L (Liam)
2	3	Tournament Bergman Cup 2023				Tournament NMBCU Top Schools 2024
		date 2023-07-20	rnd 9	type Rapid	result 1	date 2024-10-12	rnd 2	type Rapid	result 1
		Opponent Maartens, S (Shane)				Opponent George, P (Panashe)
3	3	Tournament PECC 20/20 2022				Tournament 2022 Madibaz Tournament
		date 2022-09-08	rnd 4	type Rapid	result 0.5	date 2022-09-10	rnd 2	type Rapid	result 0.5
		Opponent Nel, L (Lourens)				Opponent Anderson, O (Odin)

#	Games	Start				End
1	1	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-04-13	rnd 8	type Blitz	result 1	date 2023-04-13	rnd 8	type Blitz	result 1
		Opponent Kapp, A (Amelie)				Opponent Kapp, A (Amelie)

#	Games	Start				End
1	5	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-05	rnd 7	type Standard	result 1	date 2023-10-07	rnd 4	type Standard	result 1
		Opponent Matomele, S (Seshile)				Opponent Stantcheva, D (Damon)
2	4	Tournament 2022 Madibaz Tournament				Tournament PECC 20/20 2022
		date 2022-09-10	rnd 5	type Rapid	result 1	date 2022-09-15	rnd 6	type Rapid	result 1
		Opponent Anderson, D (Diamandi)				Opponent Prinsloo, L (Liam)
3	3	Tournament Chess Lovers Invitational March 2024				Tournament Chess Lovers Invitational March 2024
		date 2024-03-20	rnd 3	type Standard	result 1	date 2024-03-21	rnd 5	type Standard	result 1
		Opponent Swanepoel, B (Bijan)				Opponent Kritzinger, A (Adrian)

#	Games	Start				End
1	5	Tournament Eastern Cape Provincial Individual Championship 2023				Tournament Eastern Cape Chess Team Championship 2023
		date 2023-10-05	rnd 7	type Standard	result 1	date 2023-10-07	rnd 4	type Standard	result 1
		Opponent Matomele, S (Seshile)				Opponent Stantcheva, D (Damon)
2	3	Tournament Chess Lovers Invitational March 2024				Tournament Chess Lovers Invitational March 2024
		date 2024-03-20	rnd 3	type Standard	result 1	date 2024-03-21	rnd 5	type Standard	result 1
		Opponent Swanepoel, B (Bijan)				Opponent Kritzinger, A (Adrian)
3	2	Tournament NMB 2nd Trials 2025				Tournament NMB 2nd Trials 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Du Toit, H (Hayden)				Opponent van Tonder, R (Rudolph)

#	Games	Start				End
1	4	Tournament 2022 Madibaz Tournament				Tournament PECC 20/20 2022
		date 2022-09-10	rnd 5	type Rapid	result 1	date 2022-09-15	rnd 6	type Rapid	result 1
		Opponent Anderson, D (Diamandi)				Opponent Prinsloo, L (Liam)
2	3	Tournament Bergman Cup 2023				Tournament NMBCU Top Schools 2024
		date 2023-07-20	rnd 9	type Rapid	result 1	date 2024-10-12	rnd 2	type Rapid	result 1
		Opponent Maartens, S (Shane)				Opponent George, P (Panashe)
3	1	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 4	type Rapid	result 1	date 2024-10-12	rnd 4	type Rapid	result 1
		Opponent Breakfast, L (Lwando)				Opponent Breakfast, L (Lwando)

#	Games	Start				End
1	1	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-04-13	rnd 8	type Blitz	result 1	date 2023-04-13	rnd 8	type Blitz	result 1
		Opponent Kapp, A (Amelie)				Opponent Kapp, A (Amelie)

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	Prinsloo ,L (Liam)	7	1	-303.6	5	0	-425	1	1	425	1	0	-425
1	Prinsloo ,L (Liam)	7	1254.8	951.2	5	1282.6	829.8	1	1146	1679.8	1	1099	829.8
2	Arries ,J (Jayde)	5	1.5	-170	5	1.5	-170	0	0	0	0	0	0
2	Arries ,J (Jayde)	5	1238.6	1068.6	5	1241.5	1068.6	0	0	0	0	0	0
3	Murray ,C (Chloe)	5	4	255	5	4	255	0	0	0	0	0	0
3	Murray ,C (Chloe)	5	1235.7	1490.7	5	1232.9	1490.7	0	0	0	0	0	0
4	Du Toit ,H (Hayden)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
4	Du Toit ,H (Hayden)	4	1171.8	1384.3	4	1174.1	1384.3	0	0	0	0	0	0
5	Norris ,B (Britney)	4	1.5	-106.2	4	1.5	-106.2	0	0	0	0	0	0
5	Norris ,B (Britney)	4	1221.1	1114.9	4	1224.8	1114.9	0	0	0	0	0	0
6	Van Greunen ,M (Melaney)	4	1.5	-106.2	4	1.5	-106.2	0	0	0	0	0	0
6	Van Greunen ,M (Melaney)	4	1317.7	1211.4	4	1314.2	1211.4	0	0	0	0	0	0
7	Arries ,K (Keaton)	4	4	425	4	4	425	0	0	0	0	0	0
7	Arries ,K (Keaton)	4	1114.8	1539.8	4	1088	1539.8	0	0	0	0	0	0
8	Boggenpoel ,L (Levi)	4	1	-212.5	3	1	-141.7	1	0	-425	0	0	0
8	Boggenpoel ,L (Levi)	4	1224.3	1011.8	3	1284.1	1082.6	1	1016.6	799.3	0	0	0
9	George ,P (Panashe)	4	1	-212.5	3	0	-425	1	1	425	0	0	0
9	George ,P (Panashe)	4	1416	1203.5	3	1461.2	991	1	1340.1	1841	0	0	0
10	Chipunza ,J (Jaden)	4	0.5	-318.8	3	0.5	-283.3	1	0	-425	0	0	0
10	Chipunza ,J (Jaden)	4	1473.1	1154.4	3	1448.8	1189.8	1	1307.6	1048.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Boggenpoel, B (Blake)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms