Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndiki, S (Siyabulela)

Chess SA id

1100143654

FIDE id

Date of birth

2010-06-13 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1181.2	1171.2	1210.4	1200
Raw rating	1181.2	1171.2	1210.4	1200
Weighted rating	1179.3	1168.5	1210.4	1200
Weighted performance	0	0	0	0
Floor	703.9	700	710.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.3	172.8	163.4	165.8
Highest rating	1203.9 2024-02-01	1200 2018-10-01	1210.4 2024-02-01	1200 2018-10-01
Highest raw rating	1203.9 2024-02-01	1200 2024-02-01	1210.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1203.9 2024-02-01	1200 2018-10-01	1210.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	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	1181.2	1171.2	1210.4	1200
Analysis
Rating	1181.2	1171.2	1210.4	1200
Raw rating	1181.2	1171.2	1210.4	1200
Weighted rating	1179.3	1168.5	1210.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	703.9	700	710.4	700
Max/Min rating change allowed	170.3	172.8	163.4	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	1181.2	1171.2	1210.4	1200
New weighted rating	1179.3	1168.6	1210.4	1200
New weighted performance	0	0	0	0
Temp new rating	1181.2	1171.2	1210.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1181.2	1171.2	1210.4	1200
New K-factor	36	36	36	36
New floor	703.9	700	710.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	5	0	5
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	10	4	40	-85	1219.8	1134.8
Standard	5	1	20	-255	1282.1	1027.1
Rapid	5	3	60	85	1157.5	1242.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1181.2	1171.2	1210.4	1200
2025-09-30	1181.2	1171.2	1210.4	1200
2025-09-01	1181.2	1171.2	1210.4	1200
2025-08-01	1181.2	1171.2	1210.4	1200
2025-07-01	1181.2	1171.2	1210.4	1200
2025-06-01	1181.2	1171.2	1210.4	1200
2025-05-01	1181.2	1171.2	1210.4	1200
2025-04-01	1181.2	1171.2	1210.4	1200
2025-03-01	1181.2	1171.2	1210.4	1200
2025-02-01	1181.2	1171.2	1210.4	1200
2025-01-01	1174	1161.1	1210.4	1200
2024-12-01	1174	1161.1	1210.4	1200
2024-11-01	1174	1161.1	1210.4	1200
2024-10-01	1174	1161.1	1210.4	1200
2024-09-01	1174	1161.1	1210.4	1200
2024-08-01	1174	1161.1	1210.4	1200
2024-07-01	1174	1161.1	1210.4	1200
2024-09-01	1174	1161.1	1210.4	1200
2024-05-01	1174	1161.1	1210.4	1200
2024-04-01	1174	1161.1	1210.4	1200
2024-03-01	1174	1161.1	1210.4	1200
2024-02-01	1203.9	1200	1210.4	1200
2024-01-01	1203.9	1200	1210.4	1200
2023-12-01	1203.9	1200	1210.4	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	CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	1	Yes	Analysis
2	Gugulethu Chess College Bashment Cup 2023 (U13)	2023-12-06	2023-12-06	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
3	2022 Bashment Cup (U13)	2022-12-09	2022-12-09	Rapid	Cape Town (WCT)	5	0	0	No	Analysis
4	Curro Durbanville Chess Open Rapid 2022 (U14)	2022-07-02	2022-07-02	Rapid	Cape Town (WCT)	6	0	0	No	Analysis

#	Games	Start				End
1	2	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 1	type Rapid	result 1	date 2023-12-06	rnd 2	type Rapid	result 1
		Opponent Ngcozana, L (Lakhanya)				Opponent Mokhele, A (Anganathi)
2	1	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Motlhabane, N (Neo)				Opponent Motlhabane, N (Neo)
3	1	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 4	type Rapid	result 1	date 2023-12-06	rnd 4	type Rapid	result 1
		Opponent Mayekiso, I (Indiphile)				Opponent Mayekiso, I (Indiphile)

#	Games	Start				End
1	1	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Motlhabane, N (Neo)				Opponent Motlhabane, N (Neo)

#	Games	Start				End
1	2	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 1	type Rapid	result 1	date 2023-12-06	rnd 2	type Rapid	result 1
		Opponent Ngcozana, L (Lakhanya)				Opponent Mokhele, A (Anganathi)
2	1	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 4	type Rapid	result 1	date 2023-12-06	rnd 4	type Rapid	result 1
		Opponent Mayekiso, I (Indiphile)				Opponent Mayekiso, I (Indiphile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 1	type Rapid	result 1	date 2023-12-06	rnd 2	type Rapid	result 1
		Opponent Ngcozana, L (Lakhanya)				Opponent Mokhele, A (Anganathi)
2	1	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Motlhabane, N (Neo)				Opponent Motlhabane, N (Neo)
3	1	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 4	type Rapid	result 1	date 2023-12-06	rnd 4	type Rapid	result 1
		Opponent Mayekiso, I (Indiphile)				Opponent Mayekiso, I (Indiphile)

#	Games	Start				End
1	1	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Motlhabane, N (Neo)				Opponent Motlhabane, N (Neo)

#	Games	Start				End
1	2	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 1	type Rapid	result 1	date 2023-12-06	rnd 2	type Rapid	result 1
		Opponent Ngcozana, L (Lakhanya)				Opponent Mokhele, A (Anganathi)
2	1	Tournament Gugulethu Chess College Bashment Cup 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-12-06	rnd 4	type Rapid	result 1	date 2023-12-06	rnd 4	type Rapid	result 1
		Opponent Mayekiso, I (Indiphile)				Opponent Mayekiso, I (Indiphile)

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	Tomi ,A (Amange)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Tomi ,A (Amange)	2	1196.2	771.2	1	1147.6	771.2	1	1213.9	771.2	0	0	0
2	Ngcebetsha ,I (Isiphile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Ngcebetsha ,I (Isiphile)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Motlhabane ,N (Neo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Motlhabane ,N (Neo)	1	1159.5	1584.5	1	1151.4	1584.5	0	0	0	0	0	0
4	Boshoff ,T (Thomas Joseph)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Boshoff ,T (Thomas Joseph)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Kruger ,A (Aiden)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kruger ,A (Aiden)	1	1631.9	1206.9	1	1621.2	1206.9	0	0	0	0	0	0
6	Mokhele ,A (Anganathi)	1	1	425	0	0	0	1	1	425	0	0	0
6	Mokhele ,A (Anganathi)	1	1048.1	1473.1	0	0	0	1	1028.8	1473.1	0	0	0
7	Mayekiso ,I (Indiphile)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mayekiso ,I (Indiphile)	1	1151.7	1576.7	0	0	0	1	1169.2	1576.7	0	0	0
8	Mankune ,L (Lime)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Mankune ,L (Lime)	1	1214.4	789.4	0	0	0	1	1222.3	789.4	0	0	0
9	Ngcozana ,L (Lakhanya)	1	1	425	0	0	0	1	1	425	0	0	0
9	Ngcozana ,L (Lakhanya)	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

Ndiki, S (Siyabulela)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms