Chess South Africa Ratings Database

PLAYER PAGE

Personal

Denholm, A (Alistair)

Chess SA id

1140191046

FIDE id

Date of birth

2014-06-19 (U12)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-11-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1237	1219.4	1240.3	1200
Raw rating	1237	1219.4	1240.3	1200
Weighted rating	1230.1	1219.4	1228.1	1200
Weighted performance	0	0	0	0
Floor	737	719.4	740.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.3	161.3	156.6	165.8
Highest rating	1287.6 2023-11-01	1297.3 2023-11-01	1240.3 2025-01-01	1200 2018-10-01
Highest raw rating	1237 2025-01-01	1219.4 2024-02-01	1240.3 2025-01-01	1200 2024-02-01
Highest weighted rating	1226.6 2025-08-01	1219.2 2025-08-01	1222 2025-08-01	1200 2018-10-01
Highest weighted performance	1287.6 2023-11-01	1297.3 2023-11-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1237	1219.4	1240.3	1200
Analysis
Rating	1237	1219.4	1240.3	1200
Raw rating	1237	1219.4	1240.3	1200
Weighted rating	1230.1	1219.4	1228.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	737	719.4	740.3	700
Max/Min rating change allowed	157.3	161.3	156.6	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	1237	1219.4	1240.3	1200
New weighted rating	1231.1	1219.4	1229.8	1200
New weighted performance	0	0	0	0
Temp new rating	1237	1219.4	1240.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1237	1219.4	1240.3	1200
New K-factor	36	36	36	36
New floor	737	719.4	740.3	700

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

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	10	6.5	65	127.5	1203.4	1330.9
Standard	5	3	60	85	1190.4	1275.4
Rapid	5	3.5	70	170	1216.5	1386.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1237	1219.4	1240.3	1200
2025-09-30	1237	1219.4	1240.3	1200
2025-09-01	1237	1219.4	1240.3	1200
2025-08-01	1237	1219.4	1240.3	1200
2025-07-01	1237	1219.4	1240.3	1200
2025-06-01	1237	1219.4	1240.3	1200
2025-05-01	1237	1219.4	1240.3	1200
2025-04-01	1237	1219.4	1240.3	1200
2025-03-01	1237	1219.4	1240.3	1200
2025-02-01	1237	1219.4	1240.3	1200
2025-01-01	1237	1219.4	1240.3	1200
2024-12-01	1214.3	1219.4	1200	1200
2024-11-01	1214.3	1219.4	1200	1200
2024-10-01	1214.3	1219.4	1200	1200
2024-09-01	1214.3	1219.4	1200	1200
2024-08-01	1214.3	1219.4	1200	1200
2024-07-01	1214.3	1219.4	1200	1200
2024-09-01	1214.3	1219.4	1200	1200
2024-05-01	1214.3	1219.4	1200	1200
2024-04-01	1214.3	1219.4	1200	1200
2024-03-01	1214.3	1219.4	1200	1200
2024-02-01	1214.3	1219.4	1200	1200
2024-01-01	1214.3	1219.4	1200	1200
2023-12-01	1214.3	1219.4	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	Umhlali Preparatory Inter House Chess 2024 (Grade 4)	2024-11-26	2024-11-26	Rapid	iLembe (KIK)	5	5	3.5	Yes	Analysis
2	Umhlali Prep Inter House Chess 2023 (Grade 3)	2023-11-29	2023-11-29	Standard	iLembe (KIK)	5	5	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2023-11-29	rnd 1	type Standard	result 0.5	date 2024-11-26	rnd 2	type Rapid	result 1
		Opponent Smith, E (Edrich)				Opponent Myerson, H (Harper)
2	2	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 4	type Rapid	result 1	date 2024-11-26	rnd 5	type Rapid	result 0.5
		Opponent Sibiya, Z (Ziyanda)				Opponent Michielsens, A (Alexander)

#	Games	Start				End
1	5	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 1	type Standard	result 0.5	date 2023-11-29	rnd 5	type Standard	result 0.5
		Opponent Smith, E (Edrich)				Opponent Rumble, I (Isabel)

#	Games	Start				End
1	2	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 4	type Rapid	result 1	date 2024-11-26	rnd 5	type Rapid	result 0.5
		Opponent Sibiya, Z (Ziyanda)				Opponent Michielsens, A (Alexander)
2	2	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 1	type Rapid	result 1	date 2024-11-26	rnd 2	type Rapid	result 1
		Opponent Elliott, H (Harrison)				Opponent Myerson, H (Harper)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 1	type Rapid	result 1	date 2024-11-26	rnd 2	type Rapid	result 1
		Opponent Elliott, H (Harrison)				Opponent Myerson, H (Harper)
2	1	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 4	type Rapid	result 1	date 2024-11-26	rnd 4	type Rapid	result 1
		Opponent Sibiya, Z (Ziyanda)				Opponent Sibiya, Z (Ziyanda)
3	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 2	type Standard	result 1	date 2023-11-29	rnd 2	type Standard	result 1
		Opponent Manyanga, K (Kharisa)				Opponent Manyanga, K (Kharisa)

#	Games	Start				End
1	1	Tournament Umhlali Prep Inter House Chess 2023				Tournament Umhlali Prep Inter House Chess 2023
		date 2023-11-29	rnd 2	type Standard	result 1	date 2023-11-29	rnd 2	type Standard	result 1
		Opponent Manyanga, K (Kharisa)				Opponent Manyanga, K (Kharisa)

#	Games	Start				End
1	2	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 1	type Rapid	result 1	date 2024-11-26	rnd 2	type Rapid	result 1
		Opponent Elliott, H (Harrison)				Opponent Myerson, H (Harper)
2	1	Tournament Umhlali Preparatory Inter House Chess 2024				Tournament Umhlali Preparatory Inter House Chess 2024
		date 2024-11-26	rnd 4	type Rapid	result 1	date 2024-11-26	rnd 4	type Rapid	result 1
		Opponent Sibiya, Z (Ziyanda)				Opponent Sibiya, Z (Ziyanda)

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	Manyanga ,K (Kharisa)	1	1	425	1	1	425	0	0	0	0	0	0
1	Manyanga ,K (Kharisa)	1	1152	1577	1	1200	1577	0	0	0	0	0	0
2	Rumble ,I (Isabel)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Rumble ,I (Isabel)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Button ,M (Max)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Button ,M (Max)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Smith ,E (Edrich)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Smith ,E (Edrich)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Steward ,J (Joseph)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Steward ,J (Joseph)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
6	Elliott ,H (Harrison)	1	1	425	0	0	0	1	1	425	0	0	0
6	Elliott ,H (Harrison)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Mokoena ,T (Tumelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Mokoena ,T (Tumelo)	1	1317.1	892.1	0	0	0	1	1265.3	892.1	0	0	0
8	Sibiya ,Z (Ziyanda)	1	1	425	0	0	0	1	1	425	0	0	0
8	Sibiya ,Z (Ziyanda)	1	1183.9	1608.9	0	0	0	1	1200	1608.9	0	0	0
9	Myerson ,H (Harper)	1	1	425	0	0	0	1	1	425	0	0	0
9	Myerson ,H (Harper)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Michielsens ,A (Alexander)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Michielsens ,A (Alexander)	1	1181.5	1181.5	0	0	0	1	1200	1181.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Denholm, A (Alistair)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms