Chess South Africa Ratings Database

PLAYER PAGE

Personal

Engelbrecht, J (Joshniquin)

Chess SA id

1090134282

FIDE id

Date of birth

2009-09-05 (U18)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1218.9	1148.8	1144.4	1200
Raw rating	1218.9	1148.8	1144.4	1200
Weighted rating	1184.9	1128.7	1135.3	1200
Weighted performance	1073.4	0	896.9	0
Floor	718.9	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.4	178.4	179.5	165.8
Highest rating	1264.4 2024-08-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1218.9 2024-09-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1218.9 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1264.4 2024-08-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1218.9	1148.8	1144.4	1200
Analysis
Rating	1218.9	1148.8	1144.4	1200
Raw rating	1218.9	1148.8	1144.4	1200
Weighted rating	1184.9	1128.7	1135.3
Weighted performance	1073.4	0	896.9
K-factor	36	36	36	36
Floor	718.9	700	700	700
Max/Min rating change allowed	161.4	178.4	179.5	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	1218.9	1148.8	1144.4	1200
New weighted rating	1191.6	1132.4	1137.6	1200
New weighted performance	1072.9	0	896.5	0
Temp new rating	1218.9	1148.8	1144.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1218.9	1148.8	1144.4	1200
New K-factor	36	36	36	36
New floor	718.9	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	14	4	10
	21	10	11
	5	0	5
	5	0	5
History	45	14	31

Games since
	Main 14	Standard 4		Rapid 10		Blitz 0
Gender	Male
Age group	U18
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	45	15	33.33	-141.7	1192.9	1051.2
Standard	14	4.5	32.14	-151.8	1211.3	1059.5
Rapid	31	10.5	33.87	-137.1	1184.6	1047.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1218.9	1148.8	1144.4	1200
2025-09-01	1218.9	1148.8	1144.4	1200
2025-08-01	1218.9	1148.8	1144.4	1200
2025-07-01	1218.9	1148.8	1144.4	1200
2025-06-01	1218.9	1148.8	1144.4	1200
2025-05-01	1218.9	1148.8	1144.4	1200
2025-04-01	1218.9	1148.8	1144.4	1200
2025-03-01	1218.9	1148.8	1144.4	1200
2025-02-01	1218.9	1148.8	1144.4	1200
2025-01-01	1218.9	1148.8	1144.4	1200
2024-12-01	1218.9	1148.8	1144.4	1200
2024-11-01	1218.9	1148.8	1144.4	1200
2024-10-01	1218.9	1148.8	1144.4	1200
2024-09-01	1218.9	1148.8	1144.4	1200
2024-08-01	1067.4	1039.2	1144.4	1200
2024-07-01	1067.4	1039.2	1144.4	1200
2024-06-01	1067.4	1039.2	1144.4	1200
2024-08-01	1006.9	1039.2	1052	1200
2024-04-01	1006.9	1039.2	1052	1200
2024-03-01	1006.9	1039.2	1052	1200
2024-02-01	990.6	1039.2	1037.6	1200
2024-01-01	990.6	1039.2	1037.6	1200
2023-12-01	990.6	1039.2	1037.6	1200
2023-11-01	990.6	1039.2	1037.6	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	Upper West Coast Presrige 2025 (U17 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Upper West Coast Presrige 2025 (U17 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	0	0	No	Analysis
2	Pedro Booyse Top Schools Championships 2024 (U15)	2024-07-20	2024-07-20	Standard	West Coast (WCU)	5	4	4	Yes	Analysis
3	Bo-Weskus Skole Skaak Top Skole 2024 (O15)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
4	Bo-Weskus Skole Prestige 2024 (O15 Seuns)	2024-02-10	2024-02-10	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
5	Pedro Booyse Top Schools 2023 (High School)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	5	0.5	Yes	Analysis
6	Upper West Coast Top Schools Championship 2023 (High School)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
7	West Coast Schools Development Championships 2023 (U15 Boys)	2023-04-22	2023-04-22	Rapid	West Coast (WCU)	5	3	1	Yes	Analysis
8	West Coast High School Championships 2023 (U15 Boys)	2023-02-18	2023-02-18	Standard	West Coast (WCU)	6	5	0	Yes	Analysis
9	Bo-Weskus Skole Prestige 2023 (O15 Seuns)	2023-02-11	2023-02-11	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
10	Bo-Weskus Top Skole 2022 (O13)	2022-06-11	2022-06-11	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis
11	Bo-Weskus Skole Skaak Prestige 2021 (O13 Seuns)	2021-05-08	2021-05-08	Rapid	West Coast (WCU)	5	5	0.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Botha, R (Randzu)				Opponent Heyns, E (Enric)
2	4	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-10	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Van Staden, J (Jared)				Opponent Stewe, R (Raphael)
3	1	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Van Rheenen, F (Furen-Drake)				Opponent Van Rheenen, F (Furen-Drake)

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 1	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Warner, A (Alicia)				Opponent Heyns, E (Enric)
2	1	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-07-29	rnd 2	type Standard	result 0.5	date 2023-07-29	rnd 2	type Standard	result 0.5
		Opponent Shabangu, L (Lusanda)				Opponent Shabangu, L (Lusanda)

#	Games	Start				End
1	4	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-10	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Van Staden, J (Jared)				Opponent Stewe, R (Raphael)
2	1	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Botha, R (Randzu)				Opponent Botha, R (Randzu)
3	1	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Van Rheenen, F (Furen-Drake)				Opponent Van Rheenen, F (Furen-Drake)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Botha, R (Randzu)				Opponent Heyns, E (Enric)
2	4	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-10	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Van Staden, J (Jared)				Opponent Stewe, R (Raphael)
3	1	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Van Rheenen, F (Furen-Drake)				Opponent Van Rheenen, F (Furen-Drake)

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 1	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Warner, A (Alicia)				Opponent Heyns, E (Enric)

#	Games	Start				End
1	4	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-10	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Van Staden, J (Jared)				Opponent Stewe, R (Raphael)
2	1	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Botha, R (Randzu)				Opponent Botha, R (Randzu)
3	1	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 2	type Rapid	result 1	date 2024-02-10	rnd 2	type Rapid	result 1
		Opponent Van Rheenen, F (Furen-Drake)				Opponent Van Rheenen, F (Furen-Drake)

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	Willemse ,G (Geheinruo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Willemse ,G (Geheinruo)	2	1047	622	1	1092.4	622	1	973.2	622	0	0	0
2	Meyer ,H (Harold)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Meyer ,H (Harold)	2	1182.5	757.5	1	1170	757.5	1	1171.6	757.5	0	0	0
3	Huysamen ,A (Albertus)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Huysamen ,A (Albertus)	2	1197.8	772.8	1	1187.5	772.8	1	1213	772.8	0	0	0
4	Boks ,M (Marquin)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Boks ,M (Marquin)	2	1170	745	1	1216.2	745	1	1167.5	745	0	0	0
5	Clemitson ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Clemitson ,A (Alexander)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Arendse ,N (Noah)	1	1	425	1	1	425	0	0	0	0	0	0
6	Arendse ,N (Noah)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Shabangu ,L (Lusanda)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Shabangu ,L (Lusanda)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Koekemoer ,E (Ethan)	1	1	425	0	0	0	1	1	425	0	0	0
8	Koekemoer ,E (Ethan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Barens ,A (Amrick)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Barens ,A (Amrick)	1	1148.1	723.1	0	0	0	1	1181.6	723.1	0	0	0
10	Botha ,R (Randzu)	1	1	425	0	0	0	1	1	425	0	0	0
10	Botha ,R (Randzu)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Engelbrecht, J (Joshniquin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms