Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zeelie, J (Joshua)

Chess SA id

1090153018

FIDE id

Date of birth

2009-06-01 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1229.2	1234	1188.1	1200
Raw rating	1229.2	1234	1188.1	1200
Weighted rating	1228.5	1234	1186.7	1200
Weighted performance	0	0	0	0
Floor	735.4	734	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.1	158	168.7	165.8
Highest rating	1294.9 2023-05-01	1320.7 2023-05-01	1202.1 2023-05-01	1200 2018-10-01
Highest raw rating	1235.4 2024-03-01	1234 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1235.4 2025-04-01	1234 2025-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1294.9 2023-05-01	1320.7 2023-05-01	1202.1 2023-05-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1229.2	1234	1188.1	1200
Analysis
Rating	1229.2	1234	1188.1	1200
Raw rating	1229.2	1234	1188.1	1200
Weighted rating	1228.5	1234	1186.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	735.4	734	700	700
Max/Min rating change allowed	159.1	158	168.7	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	1229.2	1234	1188.1	1200
New weighted rating	1228.5	1234	1186.7	1200
New weighted performance	0	0	0	0
Temp new rating	1229.2	1234	1188.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1229.2	1234	1188.1	1200
New K-factor	36	36	36	36
New floor	735.4	734	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	15	10	5
	0	0	0
	0	0	0
History	20	10	10

Games since
	Main 5	Standard 0		Rapid 5		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	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	20	9.5	47.5	-21.2	1261.9	1240.7
Standard	10	5	50	0	1262.4	1262.4
Rapid	10	4.5	45	-42.5	1261.4	1218.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1229.2	1234	1188.1	1200
2025-09-30	1229.2	1234	1188.1	1200
2025-09-01	1229.2	1234	1188.1	1200
2025-08-01	1229.2	1234	1188.1	1200
2025-07-01	1229.2	1234	1188.1	1200
2025-06-01	1229.2	1234	1188.1	1200
2025-05-01	1229.2	1234	1188.1	1200
2025-04-01	1229.2	1234	1188.1	1200
2025-03-01	1229.2	1234	1188.1	1200
2025-02-01	1228.8	1234	1187.9	1200
2025-01-01	1225.3	1234	1180.8	1200
2024-12-01	1225.3	1234	1180.8	1200
2024-11-01	1225.3	1234	1180.8	1200
2024-10-01	1225.3	1234	1180.8	1200
2024-09-01	1225.3	1234	1180.8	1200
2024-08-01	1225.3	1234	1180.8	1200
2024-07-01	1225.3	1234	1180.8	1200
2024-09-01	1225.3	1234	1180.8	1200
2024-05-01	1235.4	1234	1198.4	1200
2024-04-01	1235.4	1234	1198.4	1200
2024-03-01	1235.4	1234	1198.4	1200
2024-02-01	1235.4	1234	1198.4	1200
2024-01-01	1235.4	1234	1198.4	1200
2023-12-01	1235.4	1234	1198.4	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	Benoni Cluster High Schools Teams 2024 (U15)	2024-05-11	2024-05-11	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Ekurhuleni North Schools Individual Finals 2023 (U15 Boys)	2023-05-13	2023-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Benoni Cluster High School League 2023 (U15 Open)	2023-05-06	2023-05-06	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
4	Ekhuruleni Chess Trials 1 2023 (U16)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Benoni Cluster High School League 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-06	rnd 5	type Rapid	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Kotze, S (Skye)				Opponent Shiba, L (Lindokuhle)
2	2	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High School League 2023
		date 2023-05-06	rnd 2	type Rapid	result 0.5	date 2023-05-06	rnd 3	type Rapid	result 1
		Opponent Monteiro Correia, M (Maya)				Opponent Ugboro, B (Bemigho)
3	1	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Mutongi, T (Tako)				Opponent Mutongi, T (Tako)

#	Games	Start				End
1	3	Tournament Ekhuruleni Chess Trials 1 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-03-25	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Murewi, T (Tasiwanash)				Opponent Shiba, L (Lindokuhle)
2	1	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Malahlela, M (Mpho Leon)				Opponent Malahlela, M (Mpho Leon)
3	1	Tournament Ekhuruleni Chess Trials 1 2023				Tournament Ekhuruleni Chess Trials 1 2023
		date 2023-03-25	rnd 3	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Pakkiri, S (Shamikka)				Opponent Pakkiri, S (Shamikka)

#	Games	Start				End
1	2	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High Schools Teams 2024
		date 2023-05-06	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 1	type Rapid	result 1
		Opponent Kotze, S (Skye)				Opponent Moodley, V (Vishaan)
2	2	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High School League 2023
		date 2023-05-06	rnd 2	type Rapid	result 0.5	date 2023-05-06	rnd 3	type Rapid	result 1
		Opponent Monteiro Correia, M (Maya)				Opponent Ugboro, B (Bemigho)
3	1	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Mutongi, T (Tako)				Opponent Mutongi, T (Tako)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Benoni Cluster High School League 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-06	rnd 5	type Rapid	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Kotze, S (Skye)				Opponent Shiba, L (Lindokuhle)
2	1	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Mutongi, T (Tako)				Opponent Mutongi, T (Tako)
3	1	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-05-11	rnd 1	type Rapid	result 1
		Opponent Moodley, V (Vishaan)				Opponent Moodley, V (Vishaan)

#	Games	Start				End
1	3	Tournament Ekhuruleni Chess Trials 1 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-03-25	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Murewi, T (Tasiwanash)				Opponent Shiba, L (Lindokuhle)
2	1	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Malahlela, M (Mpho Leon)				Opponent Malahlela, M (Mpho Leon)
3	1	Tournament Ekhuruleni Chess Trials 1 2023				Tournament Ekhuruleni Chess Trials 1 2023
		date 2023-03-25	rnd 3	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Pakkiri, S (Shamikka)				Opponent Pakkiri, S (Shamikka)

#	Games	Start				End
1	2	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High Schools Teams 2024
		date 2023-05-06	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 1	type Rapid	result 1
		Opponent Kotze, S (Skye)				Opponent Moodley, V (Vishaan)
2	1	Tournament Benoni Cluster High Schools Teams 2024				Tournament Benoni Cluster High Schools Teams 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Mutongi, T (Tako)				Opponent Mutongi, T (Tako)
3	1	Tournament Benoni Cluster High School League 2023				Tournament Benoni Cluster High School League 2023
		date 2023-05-06	rnd 3	type Rapid	result 1	date 2023-05-06	rnd 3	type Rapid	result 1
		Opponent Ugboro, B (Bemigho)				Opponent Ugboro, B (Bemigho)

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	Mashaba ,Z (Zakaria)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mashaba ,Z (Zakaria)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Naidoo ,S (Sashin)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Naidoo ,S (Sashin)	1	1206	781	1	1206.4	781	0	0	0	0	0	0
3	Murewi ,T (Tasiwanash)	1	1	425	1	1	425	0	0	0	0	0	0
3	Murewi ,T (Tasiwanash)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Shiba ,L (Lindokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Shiba ,L (Lindokuhle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Malahlela ,M (Mpho Leon)	1	1	425	1	1	425	0	0	0	0	0	0
5	Malahlela ,M (Mpho Leon)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Yalcoue ,A (Aissatou)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Yalcoue ,A (Aissatou)	1	1135.6	710.6	1	1193.2	710.6	0	0	0	0	0	0
7	Ludick ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ludick ,L (Liam)	1	1197.1	772.1	1	1188.6	772.1	0	0	0	0	0	0
8	Kushar ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Kushar ,T (Tristan)	1	1601.9	1176.9	1	1619.6	1176.9	0	0	0	0	0	0
9	Shen Yu ,F (Frank)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Shen Yu ,F (Frank)	1	1483.9	1058.9	1	1485	1058.9	0	0	0	0	0	0
10	Pakkiri ,S (Shamikka)	1	1	425	1	1	425	0	0	0	0	0	0
10	Pakkiri ,S (Shamikka)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Zeelie, J (Joshua)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms