Chess South Africa Ratings Database

PLAYER PAGE

Personal

Balbullo, J (Jephthea)

Chess SA id

1160307937

FIDE id

Date of birth

2016-09-02 (U10)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1193.7	1200	1188.5	1200
Raw rating	1187.8	1200	1180.6	1200
Weighted rating	1193.7	1200	1188.5	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.7	165.8	170.5	165.8
Highest rating	1200 2024-07-01	1200 2024-10-01	1200 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	1200 2024-12-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.6	0	-0.8	0
New rating	1193.1	1200	1187.7	1200
Analysis
Rating	1193.7	1200	1188.5	1200
Raw rating	1187.8	1200	1180.6	1200
Weighted rating	1193.7	1200	1188.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.7	165.8	170.5	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	1187.8	1200	1180.6	1200
New weighted rating	1193.1	1200	1187.7	1200
New weighted performance	0	0	0	0
Temp new rating	1193.1	1200	1187.7	1200
Temp new rating +/-	-0.6	0	-0.8	0
Final new rating +/-	-0.6	0	-0.8	0
New rating	1193.1	1200	1187.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	5	5
	6	6
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 11	Standard 0		Rapid 11		Blitz 0
Gender	Male
Age group	U10
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	5	2	40	-85	1209.8	1124.8
Standard	0	0	0	0	0	0
Rapid	5	2	40	-85	1209.8	1124.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	4.5	40.91	-77.3	1204.5	1127.2
Standard	0	0	0	0	0	0
Rapid	11	4.5	40.91	-77.3	1204.5	1127.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1187.8	1200	1180.6	1200
2025-09-30	1195	1200	1190.7	1200
2025-09-01	1195	1200	1190.7	1200
2025-08-01	1195	1200	1190.7	1200
2025-07-01	1195	1200	1190.7	1200
2025-06-01	1195	1200	1190.7	1200
2025-05-01	1195	1200	1190.7	1200
2025-04-01	1195	1200	1190.7	1200
2025-03-01	1195	1200	1190.7	1200
2025-02-01	1194.7	1200	1190.2	1200
2025-01-01	1189.2	1200	1180	1200
2024-12-01	1189.2	1200	1180	1200
2024-11-01	1189.2	1200	1180	1200
2024-10-01	1189.2	1200	1180	1200
2024-09-01	1189.2	1200	1180	1200
2024-08-01	1189.2	1200	1180	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	2025 St James Primary School Rapid (Junior Primary)	2025-10-18	2025-10-18	Rapid	Ethekwini (KED)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 St James Primary School Rapid (Junior Primary)	2025-10-18	2025-10-18	Rapid	Ethekwini (KED)	5	5	2	Yes	Analysis
2	St James School Rapid Rated Chess Tournament 2024 (Junior Primary)	2024-07-20	2024-07-20	Rapid	Ethekwini (KED)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 2	type Rapid	result 0.5	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Pillay, K (Khavish)				Opponent Gunesh, T (Thamiya)
2	1	Tournament 2025 St James Primary School Rapid				Tournament 2025 St James Primary School Rapid
		date 2025-10-18	rnd 4	type Rapid	result 1	date 2025-10-18	rnd 4	type Rapid	result 1
		Opponent Sithole, A (Abusiswe)				Opponent Sithole, A (Abusiswe)
3	1	Tournament 2025 St James Primary School Rapid				Tournament 2025 St James Primary School Rapid
		date 2025-10-18	rnd 1	type Rapid	result 1	date 2025-10-18	rnd 1	type Rapid	result 1
		Opponent Msomi, S (Sithabile Anokuhle)				Opponent Msomi, S (Sithabile Anokuhle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 2	type Rapid	result 0.5	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Pillay, K (Khavish)				Opponent Gunesh, T (Thamiya)
2	1	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Smith, C (Caleb)				Opponent Smith, C (Caleb)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Smith, C (Caleb)				Opponent Smith, C (Caleb)
2	1	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Gunesh, T (Thamiya)				Opponent Gunesh, T (Thamiya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Smith, C (Caleb)				Opponent Smith, C (Caleb)
2	1	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament St James School Rapid Rated Chess Tournament 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 1
		Opponent Gunesh, T (Thamiya)				Opponent Gunesh, T (Thamiya)

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	Nhassengo ,M (Mabutho Bukhosi)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Nhassengo ,M (Mabutho Bukhosi)	1	1200	775	0	0	0	1	1200	775	0	0	0
2	Pillay ,K (Khavish)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
2	Pillay ,K (Khavish)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
3	More ,T (Thandekiso)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	More ,T (Thandekiso)	1	1201.8	776.8	0	0	0	1	1205.6	776.8	0	0	0
4	Smith ,C (Caleb)	1	1	425	0	0	0	1	1	425	0	0	0
4	Smith ,C (Caleb)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Gunesh ,T (Thamiya)	1	1	425	0	0	0	1	1	425	0	0	0
5	Gunesh ,T (Thamiya)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Ramoorthy ,N (Noah)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Ramoorthy ,N (Noah)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Wolde ,S (Sena)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Wolde ,S (Sena)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Naidoo ,K (Kailash)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Naidoo ,K (Kailash)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Msomi ,S (Sithabile Anokuhle)	1	1	425	0	0	0	1	1	425	0	0	0
9	Msomi ,S (Sithabile Anokuhle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Sithole ,A (Abusiswe)	1	1	425	0	0	0	1	1	425	0	0	0
10	Sithole ,A (Abusiswe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Balbullo, J (Jephthea)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms