Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bouwer, D (Dawid)

Chess SA id

1870149742

FIDE id

Date of birth

1987-02-10 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-06-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1258.5	1300	1223.2	1300
Raw rating	1258.5	1300	1223.2	1300
Weighted rating	1258.1	1299	1223.2	1299
Weighted performance	0	0	0	0
Floor	758.5	800	723.2	800
K-factor	36	36	36	36
Min/Max rating change allowed	152.6	143.8	160.4	143.8
Highest rating	1258.5 2024-03-01	1300 2024-03-01	1231 2023-06-01	1300 2024-03-01
Highest raw rating	1258.5 2024-03-01	1300 2024-03-01	1223.2 2024-03-01	1300 2024-03-01
Highest weighted rating	1257.1 2025-08-01	1296.7 2025-08-01	1223.2 2025-05-05	1296.7 2025-08-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1231 2023-06-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1258.5	1300	1223.2	1300
Analysis
Rating	1258.5	1300	1223.2	1300
Raw rating	1258.5	1300	1223.2	1300
Weighted rating	1258.1	1299	1223.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	758.5	800	723.2	800
Max/Min rating change allowed	152.6	143.8	160.4	143.8
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	1258.5	1300	1223.2	1300
New weighted rating	1258.4	1299.7	1223.2	1299.7
New weighted performance	0	0	0	0
Temp new rating	1258.5	1300	1223.2	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1258.5	1300	1223.2	1300
New K-factor	36	36	36	36
New floor	758.5	800	723.2	800

Item	Main	Rapid
	0	0
	0	0
	0	0
	16	16
	0	0
	0	0
History	16	16

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	16	8	50	0	1205.5	1205.5
Standard	0	0	0	0	0	0
Rapid	16	8	50	0	1205.5	1205.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1258.5	1300	1223.2	1300
2025-09-01	1258.5	1300	1223.2	1300
2025-08-01	1258.5	1300	1223.2	1300
2025-07-01	1258.5	1300	1223.2	1300
2025-06-01	1258.5	1300	1223.2	1300
2025-05-01	1258.5	1300	1223.2	1300
2025-04-01	1258.5	1300	1223.2	1300
2025-03-01	1258.5	1300	1223.2	1300
2025-02-01	1258.5	1300	1223.2	1300
2025-01-01	1258.5	1300	1223.2	1300
2024-12-01	1258.5	1300	1223.2	1300
2024-11-01	1258.5	1300	1223.2	1300
2024-10-01	1258.5	1300	1223.2	1300
2024-09-01	1258.5	1300	1223.2	1300
2024-08-01	1258.5	1300	1223.2	1300
2024-07-01	1258.5	1300	1223.2	1300
2024-06-01	1258.5	1300	1223.2	1300
2024-08-01	1258.5	1300	1223.2	1300
2024-04-01	1258.5	1300	1223.2	1300
2024-03-01	1258.5	1300	1223.2	1300
2024-02-01	1258.5	1300	1223.2	1300
2024-01-01	1258.5	1300	1223.2	1300
2023-12-01	1215.2	1200	1223.2	1200
2023-11-01	1215.2	1200	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	Youth Day 2 2023 (Elite)	2023-06-24	2023-06-24	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
2	PRBCC Closed 2023 (A)	2023-04-15	2023-04-15	Rapid	West Coast (WCU)	6	6	3.5	Yes	Analysis
3	ORSK Back To School 2023 (A)	2023-02-04	2023-02-04	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 3	type Rapid	result 1	date 2023-04-15	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Sergio)				Opponent Diedericks, T (Teswell)
2	2	Tournament Youth Day 2 2023				Tournament Youth Day 2 2023
		date 2023-06-24	rnd 1	type Rapid	result 1	date 2023-06-24	rnd 2	type Rapid	result 1
		Opponent Sampson, R (Renaldo)				Opponent Titus, S (Sonay)
3	2	Tournament ORSK Back To School 2023				Tournament ORSK Back To School 2023
		date 2023-02-04	rnd 2	type Rapid	result 0.5	date 2023-02-04	rnd 3	type Rapid	result 1
		Opponent September, C (Carltin)				Opponent Meyer, M (Martin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 3	type Rapid	result 1	date 2023-04-15	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Sergio)				Opponent Diedericks, T (Teswell)
2	2	Tournament Youth Day 2 2023				Tournament Youth Day 2 2023
		date 2023-06-24	rnd 1	type Rapid	result 1	date 2023-06-24	rnd 2	type Rapid	result 1
		Opponent Sampson, R (Renaldo)				Opponent Titus, S (Sonay)
3	2	Tournament ORSK Back To School 2023				Tournament ORSK Back To School 2023
		date 2023-02-04	rnd 2	type Rapid	result 0.5	date 2023-02-04	rnd 3	type Rapid	result 1
		Opponent September, C (Carltin)				Opponent Meyer, M (Martin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 3	type Rapid	result 1	date 2023-04-15	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Sergio)				Opponent Diedericks, T (Teswell)
2	2	Tournament Youth Day 2 2023				Tournament Youth Day 2 2023
		date 2023-06-24	rnd 1	type Rapid	result 1	date 2023-06-24	rnd 2	type Rapid	result 1
		Opponent Sampson, R (Renaldo)				Opponent Titus, S (Sonay)
3	1	Tournament Youth Day 2 2023				Tournament Youth Day 2 2023
		date 2023-06-24	rnd 5	type Rapid	result 1	date 2023-06-24	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Sergio)				Opponent Van Rooyen, S (Sergio)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament PRBCC Closed 2023				Tournament PRBCC Closed 2023
		date 2023-04-15	rnd 3	type Rapid	result 1	date 2023-04-15	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Sergio)				Opponent Diedericks, T (Teswell)
2	2	Tournament Youth Day 2 2023				Tournament Youth Day 2 2023
		date 2023-06-24	rnd 1	type Rapid	result 1	date 2023-06-24	rnd 2	type Rapid	result 1
		Opponent Sampson, R (Renaldo)				Opponent Titus, S (Sonay)
3	1	Tournament Youth Day 2 2023				Tournament Youth Day 2 2023
		date 2023-06-24	rnd 5	type Rapid	result 1	date 2023-06-24	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Sergio)				Opponent Van Rooyen, S (Sergio)

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	Kameel ,L (Lindon)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Kameel ,L (Lindon)	2	1445.9	1020.9	0	0	0	2	1421.9	1020.9	0	0	0
2	Booysen ,J (Jenilo)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Booysen ,J (Jenilo)	2	1444.1	1019.1	0	0	0	2	1386.3	1019.1	0	0	0
3	Van Rooyen ,S (Sergio)	2	2	425	0	0	0	2	2	425	0	0	0
3	Van Rooyen ,S (Sergio)	2	1138.7	1563.7	0	0	0	2	1156	1563.7	0	0	0
4	Titus ,S (Sonay)	1	1	425	0	0	0	1	1	425	0	0	0
4	Titus ,S (Sonay)	1	1146.8	1571.8	0	0	0	1	1144	1571.8	0	0	0
5	Flink ,R (Regan)	1	1	425	0	0	0	1	1	425	0	0	0
5	Flink ,R (Regan)	1	526	951	0	0	0	1	526	951	0	0	0
6	Meyer ,M (Martin)	1	1	425	0	0	0	1	1	425	0	0	0
6	Meyer ,M (Martin)	1	1191.2	1616.2	0	0	0	1	1062	1616.2	0	0	0
7	September ,C (Carltin)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	September ,C (Carltin)	1	1177.3	1177.3	0	0	0	1	1286.5	1177.3	0	0	0
8	Ockhuis ,M (Marius)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Ockhuis ,M (Marius)	1	1260.8	835.8	0	0	0	1	1269	835.8	0	0	0
9	Sampson ,R (Renaldo)	1	1	425	0	0	0	1	1	425	0	0	0
9	Sampson ,R (Renaldo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Bell ,N (Neyo)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Bell ,N (Neyo)	1	1212.5	1212.5	0	0	0	1	1216.4	1212.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Bouwer, D (Dawid)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms