Chess South Africa Ratings Database

PLAYER PAGE

Personal

Flowers, Z (Zac)

Chess SA id

1120193277

FIDE id

Date of birth

2012-05-13 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1190.6	1200	1180.1	1200
Raw rating	1190.6	1200	1180.1	1200
Weighted rating	1189.4	1200	1177.5	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168	165.8	170.6	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1208.3 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-02-01	1208.3 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1190.6	1200	1180.1	1200
Analysis
Rating	1190.6	1200	1180.1	1200
Raw rating	1190.6	1200	1180.1	1200
Weighted rating	1189.4	1200	1177.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168	165.8	170.6	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	1190.6	1200	1180.1	1200
New weighted rating	1189.4	1200	1177.4	1200
New weighted performance	0	0	0	0
Temp new rating	1190.6	1200	1180.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1190.6	1200	1180.1	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	11	11
	0	0
	0	0
	0	0
History	11	11

Games since
	Main 11	Standard 0		Rapid 11		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	3.5	31.82	-154.5	1280.9	1126.3
Standard	0	0	0	0	0	0
Rapid	11	3.5	31.82	-154.5	1280.9	1126.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1190.6	1200	1180.1	1200
2025-09-01	1190.6	1200	1180.1	1200
2025-08-01	1190.6	1200	1180.1	1200
2025-07-01	1190.6	1200	1180.1	1200
2025-06-01	1190.6	1200	1180.1	1200
2025-05-01	1190.6	1200	1180.1	1200
2025-04-01	1190.6	1200	1180.1	1200
2025-03-01	1190.6	1200	1180.1	1200
2025-02-01	1190.4	1200	1179.4	1200
2025-01-01	1182.6	1200	1162.8	1200
2024-12-01	1182.6	1200	1162.8	1200
2024-11-01	1182.6	1200	1162.8	1200
2024-10-01	1182.6	1200	1162.8	1200
2024-09-01	1182.6	1200	1162.8	1200
2024-08-01	1182.6	1200	1162.8	1200
2024-07-01	1182.6	1200	1162.8	1200
2024-06-01	1199.3	1200	1198.8	1200
2024-08-01	1199.3	1200	1198.8	1200
2024-04-01	1199.3	1200	1198.8	1200
2024-03-01	1199.3	1200	1198.8	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	1.5	Yes	Analysis
2	Cape of Good Hope Open Chess Tournament 2024 (U12)	2024-02-17	2024-02-17	Rapid	Cape Town (WCT)	6	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 3	type Rapid	result 0.5
		Opponent Kirthan, V (Venya)				Opponent Chen, H (Haoyu)
2	2	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 5	type Rapid	result 1
		Opponent Du Preez, Z (Zolani)				Opponent Abarder, H (Hanaah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 3	type Rapid	result 0.5
		Opponent Kirthan, V (Venya)				Opponent Chen, H (Haoyu)
2	2	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 5	type Rapid	result 1
		Opponent Du Preez, Z (Zolani)				Opponent Abarder, H (Hanaah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 5	type Rapid	result 1
		Opponent Du Preez, Z (Zolani)				Opponent Abarder, H (Hanaah)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 2	type Rapid	result 1
		Opponent Kirthan, V (Venya)				Opponent Kirthan, V (Venya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament Cape of Good Hope Open Chess Tournament 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 5	type Rapid	result 1
		Opponent Du Preez, Z (Zolani)				Opponent Abarder, H (Hanaah)
2	1	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 2	type Rapid	result 1
		Opponent Kirthan, V (Venya)				Opponent Kirthan, V (Venya)

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	De Villiers ,C (Christiaan)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	De Villiers ,C (Christiaan)	1	1410.1	985.1	0	0	0	1	1447.3	985.1	0	0	0
2	Adams ,Y (Yusuf)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Adams ,Y (Yusuf)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Du Preez ,Z (Zolani)	1	1	425	0	0	0	1	1	425	0	0	0
3	Du Preez ,Z (Zolani)	1	1187.6	1612.6	0	0	0	1	1216.8	1612.6	0	0	0
4	Devaney ,N (Nigel)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Devaney ,N (Nigel)	1	1220.1	795.1	0	0	0	1	1282.1	795.1	0	0	0
5	Myaleni ,S (Sinawo)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Myaleni ,S (Sinawo)	1	1259.1	834.1	0	0	0	1	1186	834.1	0	0	0
6	Chen ,H (Haoyu)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Chen ,H (Haoyu)	1	1260	1260	0	0	0	1	1309.7	1260	0	0	0
7	Abarder ,H (Hanaah)	1	1	425	0	0	0	1	1	425	0	0	0
7	Abarder ,H (Hanaah)	1	1426.5	1851.5	0	0	0	1	1318.2	1851.5	0	0	0
8	Shasha ,I (Iyanda)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Shasha ,I (Iyanda)	1	1372.7	947.7	0	0	0	1	1408.1	947.7	0	0	0
9	Kirthan ,V (Venya)	1	1	425	0	0	0	1	1	425	0	0	0
9	Kirthan ,V (Venya)	1	1335.2	1760.2	0	0	0	1	1249.6	1760.2	0	0	0
10	He ,Z (Zonghan)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	He ,Z (Zonghan)	1	1219.4	794.4	0	0	0	1	1237.3	794.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Flowers, Z (Zac)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms