Chess South Africa Ratings Database

PLAYER PAGE

Personal

Palm, R (Ruan)

Chess SA id

1100105296

FIDE id

Date of birth

2010-12-13 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1215.8	1213.5	1200	1200
Raw rating	1215.8	1213.5	1200	1200
Weighted rating	1215.8	1213.5	1200	1200
Weighted performance	0	0	0	0
Floor	753.4	761.7	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.1	162.7	165.8	165.8
Highest rating	1463.4 2018-08-01	1427.3 2018-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1253.4 2020-01-01	1261.7 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1253.4 2021-08-01	1261.7 2021-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1463.4 2018-08-01	1427.3 2018-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1215.8	1213.5	1200	1200
Analysis
Rating	1215.8	1213.5	1200	1200
Raw rating	1215.8	1213.5	1200	1200
Weighted rating	1215.8	1213.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	753.4	761.7	700	700
Max/Min rating change allowed	162.1	162.7	165.8	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	1215.8	1213.5	1200	1200
New weighted rating	1215.8	1213.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1215.8	1213.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1215.8	1213.5	1200	1200
New K-factor	36	36	36	36
New floor	753.4	761.7	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	5	5
	0	0
History	11	11

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	11	6.5	59.09	77.3	1192.1	1269.4
Standard	11	6.5	59.09	77.3	1192.1	1269.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1215.8	1213.5	1200	1200
2025-09-30	1215.8	1213.5	1200	1200
2025-09-01	1215.8	1213.5	1200	1200
2025-08-01	1215.8	1213.5	1200	1200
2025-07-01	1215.8	1213.5	1200	1200
2025-06-01	1215.8	1213.5	1200	1200
2025-05-01	1215.8	1213.5	1200	1200
2025-04-01	1215.8	1213.5	1200	1200
2025-03-01	1215.8	1213.5	1200	1200
2025-02-01	1215.8	1213.5	1200	1200
2025-01-01	1215.8	1213.5	1200	1200
2024-12-01	1215.8	1213.5	1200	1200
2024-11-01	1215.8	1213.5	1200	1200
2024-10-01	1215.8	1213.5	1200	1200
2024-09-01	1215.8	1213.5	1200	1200
2024-08-01	1215.8	1213.5	1200	1200
2024-07-01	1215.8	1213.5	1200	1200
2024-09-01	1215.8	1213.5	1200	1200
2024-05-01	1215.8	1213.5	1200	1200
2024-04-01	1215.8	1213.5	1200	1200
2024-03-01	1215.8	1213.5	1200	1200
2024-02-01	1215.8	1213.5	1200	1200
2024-01-01	1215.8	1213.5	1200	1200
2023-12-01	1215.8	1213.5	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	D5 Teams 2025 (U15 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	3	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	D5 Teams 2025 (U15 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	3	0	0	No	Analysis
2	Ekurhuleni Chess Springs Club Open 2022 (D)	2022-09-03	2022-09-03	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
3	2019 Gauteng School League Finals (U9 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	D5 Primary Schools Teams 2018 (U9)	2018-08-17	2018-08-18	Standard	Ekurhuleni (GE)	6	1	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament D5 Primary Schools Teams 2018				Tournament 2019 Gauteng School League Finals
		date 2018-08-17	rnd 1	type Standard	result 1	date 2019-08-23	rnd 3	type Standard	result 1
		Opponent Davis, D (Dante)				Opponent Lombaard, M (Michael)
2	3	Tournament 2019 Gauteng School League Finals				Tournament Ekurhuleni Chess Springs Club Open 2022
		date 2019-08-23	rnd 5	type Standard	result 1	date 2022-09-03	rnd 2	type Standard	result 0.5
		Opponent Bergh, I (Isabelle)				Opponent Rothmann, WR (Willem Ruwan)
3	1	Tournament Ekurhuleni Chess Springs Club Open 2022				Tournament Ekurhuleni Chess Springs Club Open 2022
		date 2022-09-03	rnd 4	type Standard	result 0.5	date 2022-09-03	rnd 4	type Standard	result 0.5
		Opponent Van Der Merwe, S (Stefan)				Opponent Van Der Merwe, S (Stefan)

#	Games	Start				End
1	4	Tournament D5 Primary Schools Teams 2018				Tournament 2019 Gauteng School League Finals
		date 2018-08-17	rnd 1	type Standard	result 1	date 2019-08-23	rnd 3	type Standard	result 1
		Opponent Davis, D (Dante)				Opponent Lombaard, M (Michael)
2	3	Tournament 2019 Gauteng School League Finals				Tournament Ekurhuleni Chess Springs Club Open 2022
		date 2019-08-23	rnd 5	type Standard	result 1	date 2022-09-03	rnd 2	type Standard	result 0.5
		Opponent Bergh, I (Isabelle)				Opponent Rothmann, WR (Willem Ruwan)
3	1	Tournament Ekurhuleni Chess Springs Club Open 2022				Tournament Ekurhuleni Chess Springs Club Open 2022
		date 2022-09-03	rnd 4	type Standard	result 0.5	date 2022-09-03	rnd 4	type Standard	result 0.5
		Opponent Van Der Merwe, S (Stefan)				Opponent Van Der Merwe, S (Stefan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament D5 Primary Schools Teams 2018				Tournament 2019 Gauteng School League Finals
		date 2018-08-17	rnd 1	type Standard	result 1	date 2019-08-23	rnd 3	type Standard	result 1
		Opponent Davis, D (Dante)				Opponent Lombaard, M (Michael)
2	1	Tournament 2019 Gauteng School League Finals				Tournament 2019 Gauteng School League Finals
		date 2019-08-23	rnd 5	type Standard	result 1	date 2019-08-23	rnd 5	type Standard	result 1
		Opponent Bergh, I (Isabelle)				Opponent Bergh, I (Isabelle)

#	Games	Start				End
1	4	Tournament D5 Primary Schools Teams 2018				Tournament 2019 Gauteng School League Finals
		date 2018-08-17	rnd 1	type Standard	result 1	date 2019-08-23	rnd 3	type Standard	result 1
		Opponent Davis, D (Dante)				Opponent Lombaard, M (Michael)
2	1	Tournament 2019 Gauteng School League Finals				Tournament 2019 Gauteng School League Finals
		date 2019-08-23	rnd 5	type Standard	result 1	date 2019-08-23	rnd 5	type Standard	result 1
		Opponent Bergh, I (Isabelle)				Opponent Bergh, I (Isabelle)

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	Buitendag ,D (Darius)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Buitendag ,D (Darius)	1	1255.8	830.8	1	1256.5	830.8	0	0	0	0	0	0
2	Rothmann ,WR (Willem Ruwan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Rothmann ,WR (Willem Ruwan)	1	1114.5	1114.5	1	1096.7	1114.5	0	0	0	0	0	0
3	Jain ,C (Chesta)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jain ,C (Chesta)	1	1183.2	758.2	1	1180.2	758.2	0	0	0	0	0	0
4	Van Der Merwe ,S (Stefan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Van Der Merwe ,S (Stefan)	1	1201.2	1201.2	1	1201.8	1201.2	0	0	0	0	0	0
5	Thinane ,B (Boitumelo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Thinane ,B (Boitumelo)	1	1181.7	1606.7	1	1177.6	1606.7	0	0	0	0	0	0
6	Lombaard ,M (Michael)	1	1	425	1	1	425	0	0	0	0	0	0
6	Lombaard ,M (Michael)	1	1212	1637	1	1212.4	1637	0	0	0	0	0	0
7	Moabi ,M (Matlhogonolo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Moabi ,M (Matlhogonolo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Ndlovu ,MA (Mzuyanda Allan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ndlovu ,MA (Mzuyanda Allan)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Bergh ,I (Isabelle)	1	1	425	1	1	425	0	0	0	0	0	0
9	Bergh ,I (Isabelle)	1	1209.3	1634.3	1	1208	1634.3	0	0	0	0	0	0
10	Davis ,D (Dante)	1	1	425	1	1	425	0	0	0	0	0	0
10	Davis ,D (Dante)	1	1029.9	1454.9	1	994	1454.9	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

Palm, R (Ruan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms