Chess South Africa Ratings Database

PLAYER PAGE

Personal

Beukman, J (Justin)

Chess SA id

1100151626

FIDE id

Date of birth

2010-05-31 (U16)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-05-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1228.9	1226.4	1223.2	1200
Raw rating	1228.9	1226.4	1223.2	1200
Weighted rating	1228.9	1226.4	1223.2	1200
Weighted performance	0	0	0	0
Floor	732.8	729.6	723.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.1	159.7	160.4	165.8
Highest rating	1305.7 2023-03-01	1315.4 2023-03-01	1356.7 2023-03-01	1200 2018-10-01
Highest raw rating	1232.8 2023-04-01	1229.6 2023-04-01	1223.2 2024-03-01	1200 2024-03-01
Highest weighted rating	1232.8 2025-02-01	1229.6 2025-02-01	1223.2 2025-02-01	1200 2018-10-01
Highest weighted performance	1305.7 2023-03-01	1315.4 2023-03-01	1356.7 2023-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1228.9	1226.4	1223.2	1200
Analysis
Rating	1228.9	1226.4	1223.2	1200
Raw rating	1228.9	1226.4	1223.2	1200
Weighted rating	1228.9	1226.4	1223.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	732.8	729.6	723.2	700
Max/Min rating change allowed	159.1	159.7	160.4	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	1228.9	1226.4	1223.2	1200
New weighted rating	1228.9	1226.4	1223.2	1200
New weighted performance	0	0	0	0
Temp new rating	1228.9	1226.4	1223.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1228.9	1226.4	1223.2	1200
New K-factor	36	36	36	36
New floor	732.8	729.6	723.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	15	12	3
	0	0	0
	0	0	0
History	15	12	3

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	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	15	9	60	85	1192.3	1277.3
Standard	12	7	58.33	70.8	1188	1258.8
Rapid	3	2	66.67	141.7	1209.9	1351.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1228.9	1226.4	1223.2	1200
2025-09-30	1228.9	1226.4	1223.2	1200
2025-09-01	1228.9	1226.4	1223.2	1200
2025-08-01	1228.9	1226.4	1223.2	1200
2025-07-01	1228.9	1226.4	1223.2	1200
2025-06-01	1228.9	1226.4	1223.2	1200
2025-05-01	1228.9	1226.4	1223.2	1200
2025-04-01	1228.9	1226.4	1223.2	1200
2025-03-01	1228.9	1226.4	1223.2	1200
2025-02-01	1228.9	1226.4	1223.2	1200
2025-01-01	1228.9	1226.4	1223.2	1200
2024-12-01	1228.9	1226.4	1223.2	1200
2024-11-01	1228.9	1226.4	1223.2	1200
2024-10-01	1228.9	1226.4	1223.2	1200
2024-09-01	1228.9	1226.4	1223.2	1200
2024-08-01	1228.9	1226.4	1223.2	1200
2024-07-01	1228.9	1226.4	1223.2	1200
2024-09-01	1228.9	1226.4	1223.2	1200
2024-05-01	1228.9	1226.4	1223.2	1200
2024-04-01	1228.9	1226.4	1223.2	1200
2024-03-01	1228.9	1226.4	1223.2	1200
2024-02-01	1228.9	1226.4	1223.2	1200
2024-01-01	1228.9	1226.4	1223.2	1200
2023-12-01	1228.9	1226.4	1223.2	1200

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	EP Trials 3 2023 (U14)	2023-05-05	2023-05-06	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
2	Youth Chess Acadamy Rapid Tournament 2023 (B)	2023-03-11	2023-03-11	Rapid	Nelson Mandela Bay (ENM)	5	3	2	Yes	Analysis
3	NMB 2nd Trials 2023 (U14)	2023-03-24	2023-03-25	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis

#	Games	Start				End
1	2	Tournament NMB 2nd Trials 2023				Tournament EP Trials 3 2023
		date 2023-03-25	rnd 6	type Standard	result 1	date 2023-05-05	rnd 1	type Standard	result 1
		Opponent Gie, M (Mckenzie)				Opponent Herron, M (Michela)
2	2	Tournament NMB 2nd Trials 2023				Tournament NMB 2nd Trials 2023
		date 2023-03-24	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Allers, C (Cuan)				Opponent Vosloo, C (Cole)
3	2	Tournament Youth Chess Acadamy Rapid Tournament 2023				Tournament Youth Chess Acadamy Rapid Tournament 2023
		date 2023-03-11	rnd 3	type Rapid	result 1	date 2023-03-11	rnd 4	type Rapid	result 1
		Opponent Solomon, D (Dino)				Opponent Adams, C (Ciara)

#	Games	Start				End
1	2	Tournament NMB 2nd Trials 2023				Tournament EP Trials 3 2023
		date 2023-03-25	rnd 6	type Standard	result 1	date 2023-05-05	rnd 1	type Standard	result 1
		Opponent Gie, M (Mckenzie)				Opponent Herron, M (Michela)
2	2	Tournament NMB 2nd Trials 2023				Tournament NMB 2nd Trials 2023
		date 2023-03-24	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Allers, C (Cuan)				Opponent Vosloo, C (Cole)
3	1	Tournament EP Trials 3 2023				Tournament EP Trials 3 2023
		date 2023-05-06	rnd 5	type Standard	result 1	date 2023-05-06	rnd 5	type Standard	result 1
		Opponent Mangala, S (Sibonelo)				Opponent Mangala, S (Sibonelo)

#	Games	Start				End
1	2	Tournament Youth Chess Acadamy Rapid Tournament 2023				Tournament Youth Chess Acadamy Rapid Tournament 2023
		date 2023-03-11	rnd 3	type Rapid	result 1	date 2023-03-11	rnd 4	type Rapid	result 1
		Opponent Solomon, D (Dino)				Opponent Adams, C (Ciara)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament NMB 2nd Trials 2023				Tournament EP Trials 3 2023
		date 2023-03-25	rnd 6	type Standard	result 1	date 2023-05-05	rnd 1	type Standard	result 1
		Opponent Gie, M (Mckenzie)				Opponent Herron, M (Michela)
2	2	Tournament NMB 2nd Trials 2023				Tournament NMB 2nd Trials 2023
		date 2023-03-24	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Allers, C (Cuan)				Opponent Vosloo, C (Cole)
3	2	Tournament Youth Chess Acadamy Rapid Tournament 2023				Tournament Youth Chess Acadamy Rapid Tournament 2023
		date 2023-03-11	rnd 3	type Rapid	result 1	date 2023-03-11	rnd 4	type Rapid	result 1
		Opponent Solomon, D (Dino)				Opponent Adams, C (Ciara)

#	Games	Start				End
1	2	Tournament NMB 2nd Trials 2023				Tournament EP Trials 3 2023
		date 2023-03-25	rnd 6	type Standard	result 1	date 2023-05-05	rnd 1	type Standard	result 1
		Opponent Gie, M (Mckenzie)				Opponent Herron, M (Michela)
2	2	Tournament NMB 2nd Trials 2023				Tournament NMB 2nd Trials 2023
		date 2023-03-24	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Allers, C (Cuan)				Opponent Vosloo, C (Cole)
3	1	Tournament EP Trials 3 2023				Tournament EP Trials 3 2023
		date 2023-05-06	rnd 5	type Standard	result 1	date 2023-05-06	rnd 5	type Standard	result 1
		Opponent Mangala, S (Sibonelo)				Opponent Mangala, S (Sibonelo)

#	Games	Start				End
1	2	Tournament Youth Chess Acadamy Rapid Tournament 2023				Tournament Youth Chess Acadamy Rapid Tournament 2023
		date 2023-03-11	rnd 3	type Rapid	result 1	date 2023-03-11	rnd 4	type Rapid	result 1
		Opponent Solomon, D (Dino)				Opponent Adams, C (Ciara)

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	Norris ,N (Nathan)	2	2	425	2	2	425	0	0	0	0	0	0
1	Norris ,N (Nathan)	2	1151.7	1576.7	2	1150.2	1576.7	0	0	0	0	0	0
2	Gie ,M (Mckenzie)	2	1	0	2	1	0	0	0	0	0	0	0
2	Gie ,M (Mckenzie)	2	1137.8	1137.8	2	1145	1137.8	0	0	0	0	0	0
3	Mangala ,S (Sibonelo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mangala ,S (Sibonelo)	1	1227.7	1652.7	1	1216.8	1652.7	0	0	0	0	0	0
4	Clainos ,S (Spiro)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Clainos ,S (Spiro)	1	1484	1059	1	1475.7	1059	0	0	0	0	0	0
5	Blandy ,L (Levi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Blandy ,L (Levi)	1	1231.5	806.5	1	1266.7	806.5	0	0	0	0	0	0
6	Dugmore ,D (Deacon)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Dugmore ,D (Deacon)	1	1213.6	788.6	1	1227.4	788.6	0	0	0	0	0	0
7	Rossouw ,T (Tyler)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Rossouw ,T (Tyler)	1	1181.7	756.7	1	1176	756.7	0	0	0	0	0	0
8	Allers ,C (Cuan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Allers ,C (Cuan)	1	1170.8	1595.8	1	1164.4	1595.8	0	0	0	0	0	0
9	Herron ,M (Michela)	1	1	425	1	1	425	0	0	0	0	0	0
9	Herron ,M (Michela)	1	1018.7	1443.7	1	1016.4	1443.7	0	0	0	0	0	0
10	Vosloo ,C (Cole)	1	1	425	1	1	425	0	0	0	0	0	0
10	Vosloo ,C (Cole)	1	1148.2	1573.2	1	1139.6	1573.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Beukman, J (Justin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms