Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dayimani, Q (Qhayiya)

Chess SA id

1170318595

FIDE id

Date of birth

2017-04-13 (U10)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1013.6

Item	Main	Standard	Rapid	Blitz
Rating	1191.3	1189.3	1200	1200
Raw rating	1167.9	1160.6	1200	1200
Weighted rating	1191.3	1189.3	1200	1200
Weighted performance	957.2	955.3	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	173.6	175.4	165.8	165.8
Highest rating	1199.9 2025-03-23	1199.9 2025-03-23	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1199.9 2025-03-23	1199.9 2025-03-23	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1199.9 2025-03-23	1199.9 2025-03-23	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	993.7 2025-06-01	991.3 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.2	-2.7	0	0
New rating	1189.1	1186.7	1200	1200
Analysis
Rating	1191.3	1189.3	1200	1200
Raw rating	1167.9	1160.6	1200	1200
Weighted rating	1191.3	1189.3	1200
Weighted performance	957.2	955.3	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	173.6	175.4	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	1167.9	1160.6	1200	1200
New weighted rating	1189.1	1186.7	1200	1200
New weighted performance	951.3	949.4	0	0
Temp new rating	1189.1	1186.7	1200	1200
Temp new rating +/-	-2.2	-2.7	0	0
Final new rating +/-	-2.2	-2.7	0	0
New rating	1189.1	1186.7	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	31	31
	0	0
	0	0
	0	0
	0	0
History	31	31

Games since
	Main 31	Standard 31		Rapid 0		Blitz 0
Gender	Male
Age group	U10
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	4154		558		198
Male	3092		427		148
U10	396		53		24
U10 Male	301		35		14
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	31	7.5	24.19	-219.4	1232.6	1013.2
Standard	31	7.5	24.19	-219.4	1232.6	1013.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	7.5	24.19	-219.4	1232.6	1013.2
Standard	31	7.5	24.19	-219.4	1232.6	1013.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1167.9	1160.6	1200	1200
2025-09-30	1167.9	1160.6	1200	1200
2025-09-01	1167.9	1160.6	1200	1200
2025-08-01	1198.4	1198.1	1200	1200
2025-07-01	1198	1197.7	1200	1200
2025-06-01	1192.4	1191.4	1200	1200
2025-05-01	1190.1	1188.1	1200	1200
2025-04-01	1199.4	1198.8	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	Chess Vikings Trials 2 2025 (D)	2025-10-18	2025-10-18	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
2	3rd Chess Vikings Open Championship 2025 (D)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	1	0.5	Yes	Analysis
3	BC Schools Chess Festival 2025 (U9 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
4	2025 Buffalo City Chess Trials 3 (U10)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
5	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	1	Yes	Analysis
6	2025 Buffalo City Chess Trials 2 (U10)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
7	2025 Buffalo City Chess Trials 1 (U10)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
8	Vikings Classical March 2025 (U10)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Vikings Trials 2 2025 (D)	2025-10-18	2025-10-18	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
2	3rd Chess Vikings Open Championship 2025 (D)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	1	0.5	Yes	Analysis
3	BC Schools Chess Festival 2025 (U9 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
4	2025 Buffalo City Chess Trials 3 (U10)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
5	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	1	Yes	Analysis
6	2025 Buffalo City Chess Trials 2 (U10)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
7	2025 Buffalo City Chess Trials 1 (U10)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
8	Vikings Classical March 2025 (U10)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 4	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Rala, A (Avile)				Opponent Rayner, Z (Zakiyah)
2	2	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 5	type Standard	result 0.5	date 2025-05-02	rnd 6	type Standard	result 0.5
		Opponent Kwayimani, N (Nkcubeko)				Opponent Dayimani, Q (Qhawe)
3	1	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 6	type Standard	result 0.5	date 2025-08-02	rnd 6	type Standard	result 0.5
		Opponent Mati, I (Ingomso)				Opponent Mati, I (Ingomso)

#	Games	Start				End
1	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 4	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Rala, A (Avile)				Opponent Rayner, Z (Zakiyah)
2	2	Tournament EC Open 2025				Tournament EC Open 2025
		date 2025-05-02	rnd 5	type Standard	result 0.5	date 2025-05-02	rnd 6	type Standard	result 0.5
		Opponent Kwayimani, N (Nkcubeko)				Opponent Dayimani, Q (Qhawe)
3	1	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 6	type Standard	result 0.5	date 2025-08-02	rnd 6	type Standard	result 0.5
		Opponent Mati, I (Ingomso)				Opponent Mati, I (Ingomso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 4	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Rala, A (Avile)				Opponent Rayner, Z (Zakiyah)
2	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 1	date 2025-07-26	rnd 3	type Standard	result 1
		Opponent Njotina, N (Nqaba)				Opponent Njotina, N (Nqaba)
3	1	Tournament 2025 Buffalo City Chess Trials 2				Tournament 2025 Buffalo City Chess Trials 2
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Radebe, A (Aqua)				Opponent Radebe, A (Aqua)

#	Games	Start				End
1	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 4	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Rala, A (Avile)				Opponent Rayner, Z (Zakiyah)
2	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 1	date 2025-07-26	rnd 3	type Standard	result 1
		Opponent Njotina, N (Nqaba)				Opponent Njotina, N (Nqaba)
3	1	Tournament 2025 Buffalo City Chess Trials 2				Tournament 2025 Buffalo City Chess Trials 2
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Radebe, A (Aqua)				Opponent Radebe, A (Aqua)

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	Rayner ,Z (Zakiyah)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Rayner ,Z (Zakiyah)	3	1178.3	1036.6	3	1173.7	1036.6	0	0	0	0	0	0
2	Matyeshana ,L (Libone)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Matyeshana ,L (Libone)	2	1207.9	782.9	2	1208.8	782.9	0	0	0	0	0	0
3	Jikiti ,H (Hlalumi)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Jikiti ,H (Hlalumi)	2	1266.6	841.6	2	1275.3	841.6	0	0	0	0	0	0
4	Dayimani ,Q (Qhawe)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Dayimani ,Q (Qhawe)	2	1193.7	981.2	2	1191.2	981.2	0	0	0	0	0	0
5	Masondwana ,N (Ndalwentle)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Masondwana ,N (Ndalwentle)	2	1227.5	802.5	2	1214.9	802.5	0	0	0	0	0	0
6	Weng ,J (Junjie)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Weng ,J (Junjie)	1	1498.3	1073.3	1	1476.4	1073.3	0	0	0	0	0	0
7	Lavezzari ,C (Carlo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lavezzari ,C (Carlo)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Rala ,A (Avile)	1	1	425	1	1	425	0	0	0	0	0	0
8	Rala ,A (Avile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Kuo ,C (Chih-Hsun)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Kuo ,C (Chih-Hsun)	1	1315.3	890.3	1	1312.1	890.3	0	0	0	0	0	0
10	Lee ,B (Bicheng)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Lee ,B (Bicheng)	1	1160.4	735.4	1	1165.1	735.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Dayimani, Q (Qhayiya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms