Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngwenya, R (Reatlegile)

Chess SA id

1080319151

FIDE id

Date of birth

2008-05-31 (U18)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1248.8	1200	1234.7	1200
Raw rating	1248.8	1200	1234.7	1200
Weighted rating	1224.4	1200	1217	1200
Weighted performance	0	0	0	0
Floor	752.4	700	734.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.7	165.8	157.8	165.8
Highest rating	1252.4 2025-05-05	1200 2025-05-05	1234.7 2025-05-05	1200 2025-05-05
Highest raw rating	1252.4 2025-05-05	1200 2025-05-05	1234.7 2025-05-05	1200 2025-05-05
Highest weighted rating	1215.2 2025-08-01	1200 2025-05-05	1210.4 2025-08-01	1200 2025-05-05
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0	0	0
New rating	1248.8	1200	1234.7	1200
Analysis
Rating	1248.8	1200	1234.7	1200
Raw rating	1248.8	1200	1234.7	1200
Weighted rating	1224.4	1200	1217
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	752.4	700	734.7	700
Max/Min rating change allowed	154.7	165.8	157.8	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	1248.8	1200	1234.7	1200
New weighted rating	1227.1	1200	1218.9	1200
New weighted performance	0	0	0	0
Temp new rating	1248.8	1200	1234.7	1200
Temp new rating +/-	0	-0	0	0
Final new rating +/-	0	-0	0	0
New rating	1248.8	1200	1234.7	1200
New K-factor	36	36	36	36
New floor	752.4	700	734.7	700

Item	Main	Standard	Rapid
	0	0	0
	6	1	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	6	1	5

Games since
	Main 6	Standard 1		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	6	3.5	58.33	70.8	1418.3	1489.2
Standard	1	0	0	-425	1542.6	1117.6
Rapid	5	3.5	70	170	1393.5	1563.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	6	3.5	58.33	70.8	1418.3	1489.2
Standard	1	0	0	-425	1542.6	1117.6
Rapid	5	3.5	70	170	1393.5	1563.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1248.8	1200	1234.7	1200
2025-09-30	1248.8	1200	1234.7	1200
2025-09-01	1248.8	1200	1234.7	1200
2025-08-01	1248.8	1200	1234.7	1200
2025-07-01	1248.8	1199.8	1234.7	1200
2025-06-01	1252.4	1200	1234.7	1200
2025-05-01	1252.4	1200	1234.7	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	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	HS Driehoek Chess Open 2025 (A+B)	2025-06-14	2025-06-14	Standard	Sedibeng (GSV)	5	1	0	Yes	Analysis
2	HS Overvaal Rapid 12 Apr 2025 (B)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	HS Driehoek Chess Open 2025 (A+B)	2025-06-14	2025-06-14	Standard	Sedibeng (GSV)	5	1	0	Yes	Analysis
2	HS Overvaal Rapid 12 Apr 2025 (B)	2025-04-12	2025-04-12	Rapid	Sedibeng (GSV)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Drotsky, R (Reynhardt)				Opponent Motsoari, K (Keketso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Drotsky, R (Reynhardt)				Opponent Motsoari, K (Keketso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 2	type Rapid	result 1
		Opponent Drotsky, R (Reynhardt)				Opponent Kok, L (Largo)
2	1	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Motsoari, K (Keketso)				Opponent Motsoari, K (Keketso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 2	type Rapid	result 1
		Opponent Drotsky, R (Reynhardt)				Opponent Kok, L (Largo)
2	1	Tournament HS Overvaal Rapid 12 Apr 2025				Tournament HS Overvaal Rapid 12 Apr 2025
		date 2025-04-12	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Motsoari, K (Keketso)				Opponent Motsoari, K (Keketso)

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	Fouche ,H (Heinrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Fouche ,H (Heinrich)	1	1542.6	1117.6	1	1542.2	1117.6	0	0	0	0	0	0
2	Motsoari ,K (Keketso)	1	1	425	0	0	0	1	1	425	0	0	0
2	Motsoari ,K (Keketso)	1	1322.2	1747.2	0	0	0	1	914.5	1747.2	0	0	0
3	Howat ,LC (Logan)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Howat ,LC (Logan)	1	1470	1045	0	0	0	1	1235.8	1045	0	0	0
4	Drotsky ,R (Reynhardt)	1	1	425	0	0	0	1	1	425	0	0	0
4	Drotsky ,R (Reynhardt)	1	1316.4	1741.4	0	0	0	1	1171.6	1741.4	0	0	0
5	Kok ,L (Largo)	1	1	425	0	0	0	1	1	425	0	0	0
5	Kok ,L (Largo)	1	1334.2	1759.2	0	0	0	1	1200	1759.2	0	0	0
6	Marimuthu ,S (Shaylen)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Marimuthu ,S (Shaylen)	1	1524.8	1524.8	0	0	0	1	1327.5	1524.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ngwenya, R (Reatlegile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms