Chess South Africa Ratings Database

PLAYER PAGE

Personal

Belcher, J (Jonathan)

Chess SA id

1120315677

FIDE id

Date of birth

2012-08-15 (U16)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1246.8	1237.4	1223.9	1200
Raw rating	1246.8	1237.4	1223.9	1200
Weighted rating	1226	1224.7	1208.8	1200
Weighted performance	0	0	0	0
Floor	746.8	740.7	723.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.1	157.2	160.3	165.8
Highest rating	1246.8 2025-09-01	1240.7 2025-03-01	1223.9 2025-09-01	1200 2025-03-01
Highest raw rating	1246.8 2025-09-01	1240.7 2025-03-01	1223.9 2025-09-01	1200 2025-03-01
Highest weighted rating	1232.1 2025-04-01	1240.7 2025-04-01	1201.9 2025-09-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1246.8	1237.4	1223.9	1200
Analysis
Rating	1246.8	1237.4	1223.9	1200
Raw rating	1246.8	1237.4	1223.9	1200
Weighted rating	1226	1224.7	1208.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	746.8	740.7	723.9	700
Max/Min rating change allowed	155.1	157.2	160.3	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	1246.8	1237.4	1223.9	1200
New weighted rating	1228.4	1226.4	1210.3	1200
New weighted performance	0	0	0	0
Temp new rating	1246.8	1237.4	1223.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1246.8	1237.4	1223.9	1200
New K-factor	36	36	36	36
New floor	746.8	740.7	723.9	700

Item	Main	Standard	Rapid
	0	0	0
	19	14	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	19	14	5

Games since
	Main 19	Standard 14		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	19	10	52.63	22.4	1262.7	1285.1
Standard	14	7	50	0	1255.7	1255.7
Rapid	5	3	60	85	1282.4	1367.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	10	52.63	22.4	1262.7	1285.1
Standard	14	7	50	0	1255.7	1255.7
Rapid	5	3	60	85	1282.4	1367.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1246.8	1237.4	1223.9	1200
2025-11-30	1246.8	1237.4	1223.9	1200
2025-11-01	1246.8	1237.4	1223.9	1200
2025-09-30	1246.8	1237.4	1223.9	1200
2025-09-01	1246.8	1237.4	1223.9	1200
2025-08-01	1230.3	1237.4	1200	1200
2025-07-01	1230.3	1237.4	1200	1200
2025-06-01	1230.3	1237.4	1200	1200
2025-05-01	1204.8	1206.1	1200	1200
2025-04-01	1232.1	1240.7	1200	1200
2025-03-01	1232.1	1240.7	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	2025 King Cetshwayo Inter-School Teams Junior Primary (Intermediate)	2025-08-02	2025-08-02	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
2	2025 King Cetshwayo Winter Open (U14)	2025-05-17	2025-05-17	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
3	2025 King Cetshwayo Anniversary (U14 Boys)	2025-04-12	2025-04-12	Standard	King Cetshwayo (KUR)	5	4	1	Yes	Analysis
4	2025 King Cetshwayo Open (U14)	2025-02-15	2025-02-15	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary				Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary
		date 2025-08-02	rnd 2	type Rapid	result 0.5	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Reddy, T (Tyler)				Opponent Nkabinde, L (Landile)
2	2	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Qwabe, H (Hleloluhle)				Opponent Ramsamy, S (Shrien)
3	2	Tournament 2025 King Cetshwayo Open				Tournament 2025 King Cetshwayo Open
		date 2025-02-15	rnd 4	type Standard	result 1	date 2025-02-15	rnd 5	type Standard	result 1
		Opponent Moodley, K (Kiranya)				Opponent Musliah, S (Shayan)

#	Games	Start				End
1	2	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Qwabe, H (Hleloluhle)				Opponent Ramsamy, S (Shrien)
2	2	Tournament 2025 King Cetshwayo Open				Tournament 2025 King Cetshwayo Open
		date 2025-02-15	rnd 4	type Standard	result 1	date 2025-02-15	rnd 5	type Standard	result 1
		Opponent Moodley, K (Kiranya)				Opponent Musliah, S (Shayan)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Sihlongonyane, A (Amegelo)				Opponent Sihlongonyane, A (Amegelo)

#	Games	Start				End
1	4	Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary				Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary
		date 2025-08-02	rnd 2	type Rapid	result 0.5	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Reddy, T (Tyler)				Opponent Nkabinde, L (Landile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Qwabe, H (Hleloluhle)				Opponent Ramsamy, S (Shrien)
2	2	Tournament 2025 King Cetshwayo Open				Tournament 2025 King Cetshwayo Open
		date 2025-02-15	rnd 4	type Standard	result 1	date 2025-02-15	rnd 5	type Standard	result 1
		Opponent Moodley, K (Kiranya)				Opponent Musliah, S (Shayan)
3	1	Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary				Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Nkabinde, L (Landile)				Opponent Nkabinde, L (Landile)

#	Games	Start				End
1	2	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Qwabe, H (Hleloluhle)				Opponent Ramsamy, S (Shrien)
2	2	Tournament 2025 King Cetshwayo Open				Tournament 2025 King Cetshwayo Open
		date 2025-02-15	rnd 4	type Standard	result 1	date 2025-02-15	rnd 5	type Standard	result 1
		Opponent Moodley, K (Kiranya)				Opponent Musliah, S (Shayan)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Sihlongonyane, A (Amegelo)				Opponent Sihlongonyane, A (Amegelo)

#	Games	Start				End
1	1	Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary				Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 5	type Rapid	result 1
		Opponent Nkabinde, L (Landile)				Opponent Nkabinde, L (Landile)
2	1	Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary				Tournament 2025 King Cetshwayo Inter-School Teams Junior Primary
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 3	type Rapid	result 1
		Opponent Sibiya, N (Neliswa)				Opponent Sibiya, N (Neliswa)

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	Ngcobo ,S (Siyamthemba)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Ngcobo ,S (Siyamthemba)	2	1360.5	935.5	2	1375.9	935.5	0	0	0	0	0	0
2	Musliah ,S (Shayan)	2	1	0	2	1	0	0	0	0	0	0	0
2	Musliah ,S (Shayan)	2	1217.6	1217.6	2	1222.7	1217.6	0	0	0	0	0	0
3	Boucher ,T (Tyler)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
3	Boucher ,T (Tyler)	2	1233.1	1445.6	1	1235.6	1658.1	1	1200	1233.1	0	0	0
4	Hough ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Hough ,J (Joshua)	1	1416.7	991.7	1	1428.7	991.7	0	0	0	0	0	0
5	Pillay ,G (Giuliana)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pillay ,G (Giuliana)	1	1307.8	882.8	1	1313.7	882.8	0	0	0	0	0	0
6	Mnguni ,S (Simthokozele)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mnguni ,S (Simthokozele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Moodley ,K (Kiranya)	1	1	425	1	1	425	0	0	0	0	0	0
7	Moodley ,K (Kiranya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Ramsamy ,S (Shrien)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ramsamy ,S (Shrien)	1	1265.7	1690.7	1	1275.7	1690.7	0	0	0	0	0	0
9	Qwabe ,H (Hleloluhle)	1	1	425	1	1	425	0	0	0	0	0	0
9	Qwabe ,H (Hleloluhle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Le Roux ,J (Javier)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Le Roux ,J (Javier)	1	1199.6	774.6	1	1199.5	774.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Belcher, J (Jonathan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms