Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barnes, D (Damien)

Chess SA id

1040132535

FIDE id

Date of birth

2004-02-14 (Adult)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1177.4	1198.6	1160.8	1200
Raw rating	1177.4	1198.6	1160.8	1200
Weighted rating	1177.4	1198.6	1160.8	1200
Weighted performance	0	0	0	0
Floor	733.2	740	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.2	166.1	175.3	165.8
Highest rating	1347.9 2020-02-01	1347.9 2020-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1233.2 2020-03-01	1240 2020-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1233.2 2022-02-01	1240 2022-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1347.9 2020-02-01	1347.9 2020-02-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1177.4	1198.6	1160.8	1200
Analysis
Rating	1177.4	1198.6	1160.8	1200
Raw rating	1177.4	1198.6	1160.8	1200
Weighted rating	1177.4	1198.6	1160.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.2	740	700	700
Max/Min rating change allowed	171.2	166.1	175.3	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	1177.4	1198.6	1160.8	1200
New weighted rating	1177.4	1198.6	1160.8	1200
New weighted performance	0	0	0	0
Temp new rating	1177.4	1198.6	1160.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1177.4	1198.6	1160.8	1200
New K-factor	36	36	36	36
New floor	733.2	740	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
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	20	11.5	57.5	63.8	1084.3	1148.1
Standard	10	6	60	85	1114.1	1199.1
Rapid	10	5.5	55	42.5	1054.6	1097.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1177.4	1198.6	1160.8	1200
2025-09-01	1177.4	1198.6	1160.8	1200
2025-08-01	1177.4	1198.6	1160.8	1200
2025-07-01	1177.4	1198.6	1160.8	1200
2025-06-01	1177.4	1198.6	1160.8	1200
2025-05-01	1177.4	1198.6	1160.8	1200
2025-04-01	1177.4	1198.6	1160.8	1200
2025-03-01	1177.4	1198.6	1160.8	1200
2025-02-01	1177.4	1198.6	1160.8	1200
2025-01-01	1177.4	1198.6	1160.8	1200
2024-12-01	1177.4	1198.6	1160.8	1200
2024-11-01	1177.4	1198.6	1160.8	1200
2024-10-01	1177.4	1198.6	1160.8	1200
2024-09-01	1177.4	1198.6	1160.8	1200
2024-08-01	1177.4	1198.6	1160.8	1200
2024-07-01	1177.4	1198.6	1160.8	1200
2024-06-01	1177.4	1198.6	1160.8	1200
2024-08-01	1177.4	1198.6	1160.8	1200
2024-04-01	1177.4	1198.6	1160.8	1200
2024-03-01	1177.4	1198.6	1160.8	1200
2024-02-01	1177.4	1198.6	1160.8	1200
2024-01-01	1177.4	1198.6	1160.8	1200
2023-12-01	1177.4	1198.6	1160.8	1200
2023-11-01	1177.4	1198.6	1160.8	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	Bloemfontein School League 2022 (U19)	2022-08-12	2022-08-12	Rapid	Mangaung (FMB)	5	5	3	Yes	Analysis
2	Bloemfontein Schools League 2022 (U19+Open)	2022-02-25	2022-02-25	Rapid	Mangaung (FMB)	5	5	2.5	Yes	Analysis
3	Grey College Team Championship 2022 (B)	2022-02-18	2022-02-19	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
4	High School League Tournament 2020 (U17)	2020-02-08	2020-02-08	Standard	Mangaung (FMB)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament High School League Tournament 2020				Tournament Grey College Team Championship 2022
		date 2020-02-08	rnd 3	type Standard	result 1	date 2022-02-18	rnd 1	type Standard	result 1
		Opponent Khang, T (Thatohatsi)				Opponent Swart, Z (Zane)
2	2	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 3	type Rapid	result 1	date 2022-08-12	rnd 4	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Coertzen, Z (Za-Niel)
3	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 1	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Klopper, M (Marco)

#	Games	Start				End
1	4	Tournament High School League Tournament 2020				Tournament Grey College Team Championship 2022
		date 2020-02-08	rnd 3	type Standard	result 1	date 2022-02-18	rnd 1	type Standard	result 1
		Opponent Khang, T (Thatohatsi)				Opponent Swart, Z (Zane)
2	1	Tournament Grey College Team Championship 2022				Tournament Grey College Team Championship 2022
		date 2022-02-19	rnd 3	type Standard	result 1	date 2022-02-19	rnd 3	type Standard	result 1
		Opponent Ndlela, S (Sk)				Opponent Ndlela, S (Sk)
3	1	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 1	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 1
		Opponent Mpakane, F (Fumane)				Opponent Mpakane, F (Fumane)

#	Games	Start				End
1	2	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 3	type Rapid	result 1	date 2022-08-12	rnd 4	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Coertzen, Z (Za-Niel)
2	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 1	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Klopper, M (Marco)
3	1	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 3	type Rapid	result 1	date 2022-02-25	rnd 3	type Rapid	result 1
		Opponent Seletswane, U (Unathi)				Opponent Seletswane, U (Unathi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament High School League Tournament 2020				Tournament Grey College Team Championship 2022
		date 2020-02-08	rnd 3	type Standard	result 1	date 2022-02-18	rnd 1	type Standard	result 1
		Opponent Khang, T (Thatohatsi)				Opponent Swart, Z (Zane)
2	2	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 3	type Rapid	result 1	date 2022-08-12	rnd 4	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Coertzen, Z (Za-Niel)
3	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 1	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Klopper, M (Marco)

#	Games	Start				End
1	4	Tournament High School League Tournament 2020				Tournament Grey College Team Championship 2022
		date 2020-02-08	rnd 3	type Standard	result 1	date 2022-02-18	rnd 1	type Standard	result 1
		Opponent Khang, T (Thatohatsi)				Opponent Swart, Z (Zane)
2	1	Tournament Grey College Team Championship 2022				Tournament Grey College Team Championship 2022
		date 2022-02-19	rnd 3	type Standard	result 1	date 2022-02-19	rnd 3	type Standard	result 1
		Opponent Ndlela, S (Sk)				Opponent Ndlela, S (Sk)
3	1	Tournament High School League Tournament 2020				Tournament High School League Tournament 2020
		date 2020-02-08	rnd 1	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 1
		Opponent Mpakane, F (Fumane)				Opponent Mpakane, F (Fumane)

#	Games	Start				End
1	2	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 3	type Rapid	result 1	date 2022-08-12	rnd 4	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Coertzen, Z (Za-Niel)
2	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein School League 2022
		date 2022-02-25	rnd 5	type Rapid	result 1	date 2022-08-12	rnd 1	type Rapid	result 1
		Opponent Esterhuizen, D (Daphne)				Opponent Klopper, M (Marco)
3	1	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 3	type Rapid	result 1	date 2022-02-25	rnd 3	type Rapid	result 1
		Opponent Seletswane, U (Unathi)				Opponent Seletswane, U (Unathi)

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	Esterhuizen ,D (Daphne)	2	2	425	0	0	0	2	2	425	0	0	0
1	Esterhuizen ,D (Daphne)	2	707.1	1132.1	0	0	0	2	624.4	1132.1	0	0	0
2	Els ,N (Niel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Els ,N (Niel)	1	1176.1	751.1	1	1169.6	751.1	0	0	0	0	0	0
3	Khang ,T (Thatohatsi)	1	1	425	1	1	425	0	0	0	0	0	0
3	Khang ,T (Thatohatsi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Venter ,C (Christiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Venter ,C (Christiaan)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Ndlela ,S (Sk)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ndlela ,S (Sk)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mpakane ,F (Fumane)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mpakane ,F (Fumane)	1	648.4	1073.4	1	648.4	1073.4	0	0	0	0	0	0
7	Venter ,M (Magnus)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Venter ,M (Magnus)	1	968.5	543.5	1	938.5	543.5	0	0	0	0	0	0
8	Freituy ,H (Heiner)	1	1	425	1	1	425	0	0	0	0	0	0
8	Freituy ,H (Heiner)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Marnitz ,K (Keenan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Marnitz ,K (Keenan)	1	1148	723	1	1153.2	723	0	0	0	0	0	0
10	Lentoro ,K (Kouabo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Lentoro ,K (Kouabo)	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

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PLAYER PAGE

Personal

Barnes, D (Damien)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms