Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hayes, M (Micah)

Chess SA id

1160300093

FIDE id

Date of birth

2016-02-23 (U10)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1157.1	1141.6	1193.1	1200
Raw rating	1157.1	1141.6	1193.1	1200
Weighted rating	1146.5	1136.2	1190.8	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.3	180.2	167.5	165.8
Highest rating	1200 2024-03-01	1200 2024-03-01	1200 2024-03-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-03-01	1200 2024-03-01	1200 2024-04-01
Highest weighted rating	1200 2024-03-01	1200 2024-03-01	1200 2024-03-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1157.1	1141.6	1193.1	1200
Analysis
Rating	1157.1	1141.6	1193.1	1200
Raw rating	1157.1	1141.6	1193.1	1200
Weighted rating	1146.5	1136.2	1190.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	176.3	180.2	167.5	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	1157.1	1141.6	1193.1	1200
New weighted rating	1147.1	1136.2	1191	1200
New weighted performance	0	0	0	0
Temp new rating	1157.1	1141.6	1193.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1157.1	1141.6	1193.1	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	11	5	6
	10	5	5
	0	0	0
	0	0	0
	0	0	0
History	21	10	11

Games since
	Main 21	Standard 10		Rapid 11		Blitz 0
Gender	Male
Age group	U10
Region	Overberg (WOS)
Province	Western Cape (WC)
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	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
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	11	5	45.45	-38.6	1223.4	1184.7
Standard	5	2	40	-85	1253.8	1168.8
Rapid	6	3	50	0	1198	1198
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	7.5	35.71	-121.4	1213.1	1091.7
Standard	10	2.5	25	-212.5	1225.7	1013.2
Rapid	11	5	45.45	-38.6	1201.7	1163
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1157.1	1141.6	1193.1	1200
2025-09-30	1157.1	1141.6	1193.1	1200
2025-09-01	1157.1	1141.6	1193.1	1200
2025-08-01	1157.1	1141.6	1193.1	1200
2025-07-01	1157.1	1141.6	1193.1	1200
2025-06-01	1157.1	1141.6	1193.1	1200
2025-05-01	1157.1	1141.6	1193.1	1200
2025-04-01	1157.1	1141.6	1193.1	1200
2025-03-01	1153.3	1143.2	1193.1	1200
2025-02-01	1145.3	1142.9	1190	1200
2025-01-01	1121.5	1118	1185.6	1200
2024-12-01	1121.5	1118	1185.6	1200
2024-11-01	1121.5	1118	1185.6	1200
2024-10-01	1121.5	1118	1185.6	1200
2024-09-01	1121.5	1118	1185.6	1200
2024-08-01	1121.5	1118	1185.6	1200
2024-07-01	1121.5	1118	1185.6	1200
2024-09-01	1121.5	1118	1185.6	1200
2024-05-01	1121.5	1118	1185.6	1200
2024-04-01	1121.5	1118	1185.6	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	Overberg Schools - PS Closed 2025 (U9 Boys)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Schools - PS Trials (Region 1) 2025 (U9 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Overberg Schools - PS Closed 2025 (U9 Boys)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Schools - PS Trials (Region 1) 2025 (U9 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
3	Overberg Schools - PS Closed 2024 (U9 Boys)	2024-03-16	2024-03-16	Standard	Overberg (WOS)	5	5	0.5	Yes	Analysis
4	Overberg Schools - PS Trials Region 3 2024 (U9 Boys)	2024-03-02	2024-03-02	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Sander, M (Malakai)				Opponent Le Roux, M (Markus)
2	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Orban, B (Benjamin)				Opponent Orban, B (Benjamin)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Lawrence, H (Harold)				Opponent Lawrence, H (Harold)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Closed 2024				Tournament Overberg Schools - PS Closed 2025
		date 2024-03-16	rnd 5	type Standard	result 0.5	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Krynauw, O (Odin)				Opponent Le Roux, M (Markus)
2	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Orban, B (Benjamin)				Opponent Orban, B (Benjamin)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Sander, M (Malakai)				Opponent Erasmus, L (Lourens)
2	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Lawrence, H (Harold)				Opponent Lawrence, H (Harold)
3	1	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Rathbone, J (Jackson)				Opponent Rathbone, J (Jackson)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Sander, M (Malakai)				Opponent Le Roux, M (Markus)
2	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Orban, B (Benjamin)				Opponent Orban, B (Benjamin)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Lawrence, H (Harold)				Opponent Lawrence, H (Harold)

#	Games	Start				End
1	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Orban, B (Benjamin)				Opponent Orban, B (Benjamin)
2	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Le Roux, M (Markus)				Opponent Le Roux, M (Markus)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Sander, M (Malakai)				Opponent Erasmus, L (Lourens)
2	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Lawrence, H (Harold)				Opponent Lawrence, H (Harold)
3	1	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Rathbone, J (Jackson)				Opponent Rathbone, J (Jackson)

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	Grieb ,N (Nathan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Grieb ,N (Nathan)	1	1225.6	800.6	1	1241.1	800.6	0	0	0	0	0	0
2	Orban ,B (Benjamin)	1	1	425	1	1	425	0	0	0	0	0	0
2	Orban ,B (Benjamin)	1	1242.5	1667.5	1	1200	1667.5	0	0	0	0	0	0
3	Du Plessis ,E (Eben)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Du Plessis ,E (Eben)	1	1145.3	720.3	1	1164.4	720.3	0	0	0	0	0	0
4	Le Roux ,M (Markus)	1	1	425	1	1	425	0	0	0	0	0	0
4	Le Roux ,M (Markus)	1	1231.9	1656.9	1	1157.3	1656.9	0	0	0	0	0	0
5	Groenewald ,P (Patrick)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Groenewald ,P (Patrick)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Lingenfelder ,S (Stephanus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lingenfelder ,S (Stephanus)	1	1298.8	873.8	1	1281.6	873.8	0	0	0	0	0	0
7	Barnard ,H (Hendrik)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Barnard ,H (Hendrik)	1	1260	835	1	1198.7	835	0	0	0	0	0	0
8	Zvinongoza ,K (Kai)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Zvinongoza ,K (Kai)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Faasen ,C (Charles)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Faasen ,C (Charles)	1	1308.9	883.9	1	1251.4	883.9	0	0	0	0	0	0
10	Erasmus ,L (Lourens)	1	1	425	0	0	0	1	1	425	0	0	0
10	Erasmus ,L (Lourens)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Hayes, M (Micah)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms