Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nko, S (Sylvia)

Chess SA id

1080308240

FIDE id

Date of birth

2008-09-23 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-31

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.2	1199.4	1198.5	1200
Raw rating	1198.1	1199.2	1198.5	1200
Weighted rating	1198.2	1199.4	1198.3	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.3	166	166.2	165.8
Highest rating	1200 2024-07-01	1200 2024-10-01	1207.8 2024-07-01	1200 2024-10-01
Highest raw rating	1200 2024-07-01	1200 2024-10-01	1200 2024-07-01	1200 2024-10-01
Highest weighted rating	1200 2024-07-01	1200 2024-10-01	1200 2024-07-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-10-01	1207.8 2024-07-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0	-0	0	0
New rating	1198.2	1199.4	1198.5	1200
Analysis
Rating	1198.2	1199.4	1198.5	1200
Raw rating	1198.1	1199.2	1198.5	1200
Weighted rating	1198.2	1199.4	1198.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.3	166	166.2	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	1198.1	1199.2	1198.5	1200
New weighted rating	1198.2	1199.4	1198.3	1200
New weighted performance	0	0	0	0
Temp new rating	1198.2	1199.4	1198.5	1200
Temp new rating +/-	-0	-0	0	0
Final new rating +/-	-0	-0	0	0
New rating	1198.2	1199.4	1198.5	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	4	4	0
	4	0	4
	0	0	0
	0	0	0
	0	0	0
History	8	4	4

Games since
	Main 8	Standard 4		Rapid 4		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
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	4	0	0	-425	1255.9	830.9
Standard	4	0	0	-425	1255.9	830.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	8	2	25	-212.5	1227.9	1015.4
Standard	4	0	0	-425	1255.9	830.9
Rapid	4	2	50	0	1200	1200
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1198.1	1199.2	1198.5	1200
2025-09-01	1198.1	1199.2	1198.5	1200
2025-08-01	1198.1	1199.2	1198.5	1200
2025-07-01	1194.6	1194.8	1198.5	1200
2025-06-01	1198.9	1200	1198.5	1200
2025-05-01	1198.9	1200	1198.5	1200
2025-04-01	1198.9	1200	1198.5	1200
2025-03-01	1198.9	1200	1198.5	1200
2025-02-01	1198.8	1200	1198.4	1200
2025-01-01	1197.6	1200	1196.8	1200
2024-12-01	1197.6	1200	1196.8	1200
2024-11-01	1197.6	1200	1196.8	1200
2024-10-01	1197.6	1200	1196.8	1200
2024-09-01	1197.6	1200	1196.8	1200
2024-08-01	1197.6	1200	1196.8	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	D6 HS Teams 2025 (U17)	2025-05-31	2025-05-31	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	D6 HS Teams 2025 (U17)	2025-05-31	2025-05-31	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis
2	2024 D6 Teams (Pool C U19)	2024-07-20	2024-07-20	Rapid	Ekurhuleni (GE)	5	4	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)
2	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Ranchod, B (Bhavesh)				Opponent Ranchod, B (Bhavesh)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)
2	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Ranchod, B (Bhavesh)				Opponent Ranchod, B (Bhavesh)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)
2	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Ranchod, B (Bhavesh)				Opponent Ranchod, B (Bhavesh)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Gumbo, M (Maxine)				Opponent Gumbo, M (Maxine)
2	1	Tournament 2024 D6 Teams				Tournament 2024 D6 Teams
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Ranchod, B (Bhavesh)				Opponent Ranchod, B (Bhavesh)

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	Hlatswayo ,S (Sinenjabulo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Hlatswayo ,S (Sinenjabulo)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Strydom ,K (Keagan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Strydom ,K (Keagan)	1	1423.4	998.4	1	1360.1	998.4	0	0	0	0	0	0
3	Musakanda ,C (Christian)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Musakanda ,C (Christian)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Van Wyk ,A (Adam)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Wyk ,A (Adam)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Adaku ,Y (Yondisa)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Adaku ,Y (Yondisa)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Gumbo ,M (Maxine)	1	1	425	0	0	0	1	1	425	0	0	0
6	Gumbo ,M (Maxine)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Heunis ,M (Martin)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Heunis ,M (Martin)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Ranchod ,B (Bhavesh)	1	1	425	0	0	0	1	1	425	0	0	0
8	Ranchod ,B (Bhavesh)	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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PLAYER PAGE

Personal

Nko, S (Sylvia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms