Chess South Africa Ratings Database

PLAYER PAGE

Personal

Harmse, D (Damion)

Chess SA id

1030097772

FIDE id

Date of birth

2003-10-01 (Adult)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1179	1178.8	1200	1200
Raw rating	1179	1178.8	1200	1200
Weighted rating	1179	1178.8	1200	1200
Weighted performance	812.7	812.6	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.9	170.9	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1179	1178.8	1200	1200
Analysis
Rating	1179	1178.8	1200	1200
Raw rating	1179	1178.8	1200	1200
Weighted rating	1179	1178.8	1200
Weighted performance	812.7	812.6	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.9	170.9	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	1179	1178.8	1200	1200
New weighted rating	1179	1178.8	1200	1200
New weighted performance	812.2	812.2	0	0
Temp new rating	1179	1178.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1179	1178.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	14	14
	20	20
	0	0
History	39	39

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	39	15.5	39.74	-87.2	1181	1093.8
Standard	39	15.5	39.74	-87.2	1181	1093.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1179	1178.8	1200	1200
2025-09-01	1179	1178.8	1200	1200
2025-08-01	1179	1178.8	1200	1200
2025-07-01	1179	1178.8	1200	1200
2025-06-01	1179	1178.8	1200	1200
2025-05-01	1179	1178.8	1200	1200
2025-04-01	1179	1178.8	1200	1200
2025-03-01	1179	1178.8	1200	1200
2025-02-01	1179	1178.8	1200	1200
2025-01-01	1179	1178.8	1200	1200
2024-12-01	1179	1178.8	1200	1200
2024-11-01	1179	1178.8	1200	1200
2024-10-01	1179	1178.8	1200	1200
2024-09-01	1179	1178.8	1200	1200
2024-08-01	1179	1178.8	1200	1200
2024-07-01	1179	1178.8	1200	1200
2024-06-01	1179	1178.8	1200	1200
2024-08-01	1179	1178.8	1200	1200
2024-04-01	1179	1178.8	1200	1200
2024-03-01	1179	1178.8	1200	1200
2024-02-01	1179	1178.8	1200	1200
2024-01-01	1179	1178.8	1200	1200
2023-12-01	1179	1178.8	1200	1200
2023-11-01	1179	1178.8	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	Grenswag's Community Battle 2023 (Knights)	2023-04-22	2023-04-22	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
2	Schoemies Kings & Queens 2023 (Knights)	2023-03-18	2023-03-18	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
3	One For The Ages 2023 (Open)	2023-02-18	2023-02-18	Standard	Bojanala Platina (NBR)	5	4	0	Yes	Analysis
4	Bojanala Chess Federation Clash of Schools 2022 (Prestige)	2022-07-22	2022-07-22	Standard	Bojanala Platina (NBR)	5	5	0.5	Yes	Analysis
5	2nd One For The Ages 2022 (Open)	2022-07-30	2022-07-30	Standard	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
6	Thomas Lechelele NW Open 2022 (C)	2022-05-14	2022-05-14	Standard	Ngaka Modiri Molema (NNM)	5	5	2	Yes	Analysis
7	Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (C)	2022-05-28	2022-05-28	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
8	Laerskool Rustenburg Noord Primary 2018 (C)	2018-02-24	2018-02-24	Standard	Bojanala Platina (NBR)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Hlahlana, I (Iyazi)				Opponent Kgokong, K (Katlego)
2	2	Tournament Schoemies Kings & Queens 2023				Tournament Schoemies Kings & Queens 2023
		date 2023-03-18	rnd 1	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Magale, M (Motheo)				Opponent Seleke, T (Tlotlang)
3	2	Tournament 2nd One For The Ages 2022				Tournament 2nd One For The Ages 2022
		date 2022-07-30	rnd 1	type Standard	result 1	date 2022-07-30	rnd 2	type Standard	result 0.5
		Opponent Sibeko, P (Phindile)				Opponent Motshegare, K (Kopano)

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Hlahlana, I (Iyazi)				Opponent Kgokong, K (Katlego)
2	2	Tournament Schoemies Kings & Queens 2023				Tournament Schoemies Kings & Queens 2023
		date 2023-03-18	rnd 1	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Magale, M (Motheo)				Opponent Seleke, T (Tlotlang)
3	2	Tournament 2nd One For The Ages 2022				Tournament 2nd One For The Ages 2022
		date 2022-07-30	rnd 1	type Standard	result 1	date 2022-07-30	rnd 2	type Standard	result 0.5
		Opponent Sibeko, P (Phindile)				Opponent Motshegare, K (Kopano)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Hlahlana, I (Iyazi)				Opponent Kgokong, K (Katlego)
2	2	Tournament Schoemies Kings & Queens 2023				Tournament Schoemies Kings & Queens 2023
		date 2023-03-18	rnd 1	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Magale, M (Motheo)				Opponent Seleke, T (Tlotlang)
3	1	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Mosito, M (Mandla)				Opponent Mosito, M (Mandla)

#	Games	Start				End
1	3	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Hlahlana, I (Iyazi)				Opponent Kgokong, K (Katlego)
2	2	Tournament Schoemies Kings & Queens 2023				Tournament Schoemies Kings & Queens 2023
		date 2023-03-18	rnd 1	type Standard	result 1	date 2023-03-18	rnd 2	type Standard	result 1
		Opponent Magale, M (Motheo)				Opponent Seleke, T (Tlotlang)
3	1	Tournament Grenswag's Community Battle 2023				Tournament Grenswag's Community Battle 2023
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Mosito, M (Mandla)				Opponent Mosito, M (Mandla)

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	Kgokong ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
1	Kgokong ,K (Katlego)	1	1234.5	1659.5	1	1242	1659.5	0	0	0	0	0	0
2	Letupu ,M (Omolemo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Letupu ,M (Omolemo)	1	1331.6	906.6	1	1325.4	906.6	0	0	0	0	0	0
3	Sebako ,O (Omolemo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Sebako ,O (Omolemo)	1	1211.4	786.4	1	1213.6	786.4	0	0	0	0	0	0
4	Matlala ,E (Eugen)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Matlala ,E (Eugen)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Okoli ,C (Chidubem)	1	1	425	1	1	425	0	0	0	0	0	0
5	Okoli ,C (Chidubem)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mosito ,M (Mandla)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mosito ,M (Mandla)	1	748.4	1173.4	1	748.4	1173.4	0	0	0	0	0	0
7	Makgala ,K (Kgalalelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Makgala ,K (Kgalalelo)	1	1071.8	646.8	1	1045.9	646.8	0	0	0	0	0	0
8	Magale ,M (Motheo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Magale ,M (Motheo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Sithole ,T (Takudzwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Sithole ,T (Takudzwa)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Sothomela ,Y (Yandiswa)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Sothomela ,Y (Yandiswa)	1	1200	775	1	1200	775	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

Harmse, D (Damion)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms