Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rapoo, J (Jm)

Chess SA id

1790106728

FIDE id

Date of birth

1979-05-05 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-09-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1296.2	1291.9	1300	1300
Raw rating	1296.2	1291.9	1300	1300
Weighted rating	1295.4	1291.2	1299	1299
Weighted performance	0	0	0	0
Floor	796.2	791.9	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	144.6	145.5	143.8	143.8
Highest rating	1296.2 2024-02-01	1291.9 2024-02-01	1300 2024-02-01	1300 2024-02-01
Highest raw rating	1296.2 2024-02-01	1291.9 2024-02-01	1300 2024-02-01	1300 2024-02-01
Highest weighted rating	1293.5 2025-08-01	1289.4 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1244.6 2018-09-01	1242.9 2018-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1296.2	1291.9	1300	1300
Analysis
Rating	1296.2	1291.9	1300	1300
Raw rating	1296.2	1291.9	1300	1300
Weighted rating	1295.4	1291.2	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	796.2	791.9	800	800
Max/Min rating change allowed	144.6	145.5	143.8	143.8
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	1296.2	1291.9	1300	1300
New weighted rating	1295.9	1291.7	1299.7	1299.7
New weighted performance	0	0	0	0
Temp new rating	1296.2	1291.9	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1296.2	1291.9	1300	1300
New K-factor	36	36	36	36
New floor	796.2	791.9	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	9	4	44.44	-47.2	1287.6	1240.4
Standard	9	4	44.44	-47.2	1287.6	1240.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1296.2	1291.9	1300	1300
2025-09-01	1296.2	1291.9	1300	1300
2025-08-01	1296.2	1291.9	1300	1300
2025-07-01	1296.2	1291.9	1300	1300
2025-06-01	1296.2	1291.9	1300	1300
2025-05-01	1296.2	1291.9	1300	1300
2025-04-01	1296.2	1291.9	1300	1300
2025-03-01	1296.2	1291.9	1300	1300
2025-02-01	1296.2	1291.9	1300	1300
2025-01-01	1296.2	1291.9	1300	1300
2024-12-01	1296.2	1291.9	1300	1300
2024-11-01	1296.2	1291.9	1300	1300
2024-10-01	1296.2	1291.9	1300	1300
2024-09-01	1296.2	1291.9	1300	1300
2024-08-01	1296.2	1291.9	1300	1300
2024-07-01	1296.2	1291.9	1300	1300
2024-06-01	1296.2	1291.9	1300	1300
2024-08-01	1296.2	1291.9	1300	1300
2024-04-01	1296.2	1291.9	1300	1300
2024-03-01	1296.2	1291.9	1300	1300
2024-02-01	1296.2	1291.9	1300	1300
2024-01-01	1296.2	1291.9	1300	1300
2023-12-01	1215.3	1217.6	1200	1200
2023-11-01	1215.3	1217.6	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	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	9	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 6	type Standard	result 0.5	date 2018-09-11	rnd 9	type Standard	result 0.5
		Opponent Sebake, DF (Dirobela)				Opponent Petersen, MG (Marc)
2	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 2	type Standard	result 1	date 2018-09-11	rnd 2	type Standard	result 1
		Opponent Ntuli, SB (Siphesihle)				Opponent Ntuli, SB (Siphesihle)

#	Games	Start				End
1	4	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 6	type Standard	result 0.5	date 2018-09-11	rnd 9	type Standard	result 0.5
		Opponent Sebake, DF (Dirobela)				Opponent Petersen, MG (Marc)
2	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 2	type Standard	result 1	date 2018-09-11	rnd 2	type Standard	result 1
		Opponent Ntuli, SB (Siphesihle)				Opponent Ntuli, SB (Siphesihle)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 7	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 1
		Opponent Lebitsa, MJ (Mohampi)				Opponent Mahladisa, C (Chris)
2	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 2	type Standard	result 1	date 2018-09-11	rnd 2	type Standard	result 1
		Opponent Ntuli, SB (Siphesihle)				Opponent Ntuli, SB (Siphesihle)

#	Games	Start				End
1	2	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 7	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 1
		Opponent Lebitsa, MJ (Mohampi)				Opponent Mahladisa, C (Chris)
2	1	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 2	type Standard	result 1	date 2018-09-11	rnd 2	type Standard	result 1
		Opponent Ntuli, SB (Siphesihle)				Opponent Ntuli, SB (Siphesihle)

No games found.

#	Games	Start				End

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	Lebitsa ,MJ (Mohampi John)	1	1	425	1	1	425	0	0	0	0	0	0
1	Lebitsa ,MJ (Mohampi John)	1	1128	1553	1	1128	1553	0	0	0	0	0	0
2	Sebake ,DF (Dirobela)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Sebake ,DF (Dirobela)	1	1076	1076	1	1076	1076	0	0	0	0	0	0
3	Lekone ,RP (Rantsasa Petrus)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Lekone ,RP (Rantsasa Petrus)	1	1439.2	1014.2	1	1439.2	1014.2	0	0	0	0	0	0
4	Mahladisa ,C (Chris)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mahladisa ,C (Chris)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Ntuli ,SB (Siphesihle)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ntuli ,SB (Siphesihle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mudau ,A (Azwianewi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mudau ,A (Azwianewi)	1	1334.9	909.9	1	1334.9	909.9	0	0	0	0	0	0
7	Stuurman ,P (Petrus)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Stuurman ,P (Petrus)	1	1543.3	1118.3	1	1527.6	1118.3	0	0	0	0	0	0
8	Mohithli ,G (Gemi)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mohithli ,G (Gemi)	1	1173.3	748.3	1	1172.4	748.3	0	0	0	0	0	0
9	Petersen ,MG (Marc Gideon)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Petersen ,MG (Marc Gideon)	1	1493.6	1493.6	1	1494.9	1493.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Rapoo, J (Jm)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms