Chess South Africa Ratings Database

PLAYER PAGE

Personal

Naidoo, E (Ethan)

Chess SA id

1150306475

FIDE id

Date of birth

2015-08-14 (U12)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1214.9

Item	Main	Standard	Rapid	Blitz
Rating	1291.1	1360.3	1225.4	1200
Raw rating	1291.1	1360.3	1220.4	1200
Weighted rating	1235.7	1248.1	1225.4	1200
Weighted performance	1131.1	0	0	0
Floor	836.1	860.3	781.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	145.6	132	161.1	165.8
Highest rating	1336.1 2025-07-01	1360.3 2025-07-01	1369.1 2024-09-01	1200 2024-10-01
Highest raw rating	1336.1 2025-07-01	1360.3 2025-07-01	1281.2 2024-10-01	1200 2024-10-01
Highest weighted rating	1223.6 2025-08-01	1225.1 2025-08-01	1281.2 2024-10-01	1200 2024-10-01
Highest weighted performance	1274.3 2024-09-01	1200 2024-10-01	1369.1 2024-09-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0.2	0
New rating	1291.1	1360.3	1225.6	1200
Analysis
Rating	1291.1	1360.3	1225.4	1200
Raw rating	1291.1	1360.3	1220.4	1200
Weighted rating	1235.7	1248.1	1225.4
Weighted performance	1131.1	0	0
K-factor	36	36	36	36
Floor	836.1	860.3	781.2	700
Max/Min rating change allowed	145.6	132	161.1	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	1291.1	1360.3	1220.4	1200
New weighted rating	1241.3	1258.8	1225.6	1200
New weighted performance	1130.7	0	0	0
Temp new rating	1291.1	1360.3	1225.6	1200
Temp new rating +/-	0	0	0.2	0
Final new rating +/-	0	0	0.2	0
New rating	1291.1	1360.3	1225.6	1200
New K-factor	36	36	36	36
New floor	836.1	860.3	781.2	700

Item	Main	Standard	Rapid
	0	0	0
	16	9	7
	19	0	19
	0	0	0
	0	0	0
	0	0	0
History	35	9	26

Games since
	Main 35	Standard 9		Rapid 26		Blitz 0
Gender	Male
Age group	U12
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1474		165		109
Male	1162		132		90
U12	272		49		37
U12 Male	192		39		29
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	16	10	62.5	106.2	1256.7	1363
Standard	9	9	100	425	1179.7	1604.7
Rapid	7	1	14.29	-303.6	1355.8	1052.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	35	20	57.14	60.7	1226.2	1286.9
Standard	9	9	100	425	1179.7	1604.7
Rapid	26	11	42.31	-65.4	1242.3	1176.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1291.1	1360.3	1220.4	1200
2025-09-01	1291.1	1360.3	1220.4	1200
2025-08-01	1291.1	1360.3	1220.4	1200
2025-07-01	1336.1	1360.3	1233.7	1200
2025-06-01	1209.8	1200	1233.7	1200
2025-05-01	1209.8	1200	1233.7	1200
2025-04-01	1209.8	1200	1233.7	1200
2025-03-01	1209.8	1200	1233.7	1200
2025-02-01	1209.8	1200	1233.7	1200
2025-01-01	1209.8	1200	1233.7	1200
2024-12-01	1209.8	1200	1233.7	1200
2024-11-01	1231.8	1200	1281.2	1200
2024-10-01	1231.8	1200	1281.2	1200
2024-09-01	1181.5	1200	1174.8	1200
2024-08-01	1181.5	1200	1174.8	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	2025 Eyethu Chess Academy Winter Challenge 1 (Rapid)	2025-07-12	2025-07-12	Rapid	Ethekwini (KED)	7	7	1	Yes	Analysis
2	2025 Westville Chess Club Championships (B)	2025-05-16	2025-06-06	Standard	Ethekwini (KED)	9	9	9	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Eyethu Chess Academy Winter Challenge 1 (Rapid)	2025-07-12	2025-07-12	Rapid	Ethekwini (KED)	7	7	1	Yes	Analysis
2	2025 Westville Chess Club Championships (B)	2025-05-16	2025-06-06	Standard	Ethekwini (KED)	9	9	9	Yes	Analysis
3	Westville Rapid Rated Chess Tournament 2 2024 (Junior Primary)	2024-11-30	2024-11-30	Rapid	Ethekwini (KED)	5	5	1.5	Yes	Analysis
4	Westville Senior Primary Chess Tournament 2024 (Junior Primary)	2024-09-07	2024-09-07	Rapid	Ethekwini (KED)	7	7	5.5	Yes	Analysis
5	Durban & Districts Chess Challenge 2024 (U8+U10)	2024-06-08	2024-06-08	Rapid	Ethekwini (KED)	7	7	3	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-05-16	rnd 1	type Standard	result 1	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Moloi, N (Neo)				Opponent Govender, R (Reyan)
2	7	Tournament Westville Senior Primary Chess Tournament 2024				Tournament Westville Rapid Rated Chess Tournament 2 2024
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2024-11-30	rnd 2	type Rapid	result 0.5
		Opponent Roberts, L (Liam)				Opponent Mkhize, C (Cebo)
3	2	Tournament Durban & Districts Chess Challenge 2024				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-06-08	rnd 7	type Rapid	result 1	date 2024-09-07	rnd 1	type Rapid	result 1
		Opponent Govender, N (Neroshen)				Opponent Tshabangu, L (Lethabo)

#	Games	Start				End
1	9	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-05-16	rnd 1	type Standard	result 1	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Moloi, N (Neo)				Opponent Govender, R (Reyan)

#	Games	Start				End
1	7	Tournament Westville Senior Primary Chess Tournament 2024				Tournament Westville Rapid Rated Chess Tournament 2 2024
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2024-11-30	rnd 2	type Rapid	result 0.5
		Opponent Roberts, L (Liam)				Opponent Mkhize, C (Cebo)
2	2	Tournament Durban & Districts Chess Challenge 2024				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-06-08	rnd 7	type Rapid	result 1	date 2024-09-07	rnd 1	type Rapid	result 1
		Opponent Govender, N (Neroshen)				Opponent Tshabangu, L (Lethabo)
3	2	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 3	type Rapid	result 1
		Opponent Carvalho, K (Kiaan)				Opponent Reddy, T (Tara)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-05-16	rnd 1	type Standard	result 1	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Moloi, N (Neo)				Opponent Govender, R (Reyan)
2	3	Tournament Westville Senior Primary Chess Tournament 2024				Tournament Westville Rapid Rated Chess Tournament 2 2024
		date 2024-09-07	rnd 6	type Rapid	result 1	date 2024-11-30	rnd 1	type Rapid	result 1
		Opponent Pillay, S (Shivaran)				Opponent Rooplal-Govender, A (Aditi)
3	2	Tournament Westville Senior Primary Chess Tournament 2024				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2024-09-07	rnd 4	type Rapid	result 1
		Opponent Roberts, L (Liam)				Opponent Ntanga, H (Hlonelikhaya)

#	Games	Start				End
1	9	Tournament 2025 Westville Chess Club Championships				Tournament 2025 Westville Chess Club Championships
		date 2025-05-16	rnd 1	type Standard	result 1	date 2025-06-06	rnd 9	type Standard	result 1
		Opponent Moloi, N (Neo)				Opponent Govender, R (Reyan)

#	Games	Start				End
1	3	Tournament Westville Senior Primary Chess Tournament 2024				Tournament Westville Rapid Rated Chess Tournament 2 2024
		date 2024-09-07	rnd 6	type Rapid	result 1	date 2024-11-30	rnd 1	type Rapid	result 1
		Opponent Pillay, S (Shivaran)				Opponent Rooplal-Govender, A (Aditi)
2	2	Tournament Westville Senior Primary Chess Tournament 2024				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2024-09-07	rnd 4	type Rapid	result 1
		Opponent Roberts, L (Liam)				Opponent Ntanga, H (Hlonelikhaya)
3	2	Tournament Durban & Districts Chess Challenge 2024				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-06-08	rnd 7	type Rapid	result 1	date 2024-09-07	rnd 1	type Rapid	result 1
		Opponent Govender, N (Neroshen)				Opponent Tshabangu, L (Lethabo)

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	Reddy ,T (Tara)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
1	Reddy ,T (Tara)	3	1224.2	1082.5	0	0	0	3	1298.1	1082.5	0	0	0
2	Song ,X (Xinyan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Song ,X (Xinyan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Goswami ,D (Dipak)	1	1	425	1	1	425	0	0	0	0	0	0
3	Goswami ,D (Dipak)	1	1189.2	1614.2	1	1195.2	1614.2	0	0	0	0	0	0
4	Ijumba-Goge ,A (Azalia)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ijumba-Goge ,A (Azalia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Cele ,E (Enhle)	1	1	425	1	1	425	0	0	0	0	0	0
5	Cele ,E (Enhle)	1	1190.3	1615.3	1	1166.1	1615.3	0	0	0	0	0	0
6	Naicker ,B (Briscelle)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Naicker ,B (Briscelle)	1	1250	825	0	0	0	1	1347.1	825	0	0	0
7	Ntanga ,H (Hlonelikhaya)	1	1	425	0	0	0	1	1	425	0	0	0
7	Ntanga ,H (Hlonelikhaya)	1	1230.4	1655.4	0	0	0	1	1261	1655.4	0	0	0
8	Masiteng ,N (Nkosikhona)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Masiteng ,N (Nkosikhona)	1	1582.7	1157.7	0	0	0	1	1455.8	1157.7	0	0	0
9	Moonsamy ,K (Kezia)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Moonsamy ,K (Kezia)	1	1171.8	746.8	0	0	0	1	1150	746.8	0	0	0
10	Carvalho ,K (Kiaan)	1	1	425	0	0	0	1	1	425	0	0	0
10	Carvalho ,K (Kiaan)	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

Naidoo, E (Ethan)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms