Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meduric, L (Luka)

Chess SA id

1120319349

FIDE id

Date of birth

2012-03-16 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1335.1	1325.1	1231.9	1200
Raw rating	1335.1	1325.1	1231.9	1200
Weighted rating	1261.4	1257.8	1211.7	1200
Weighted performance	0	0	0	0
Floor	835.1	825.1	731.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	136.8	138.7	158.4	165.8
Highest rating	1335.1 2025-09-01	1325.1 2025-09-01	1231.9 2025-09-01	1200 2025-05-05
Highest raw rating	1335.1 2025-09-01	1325.1 2025-09-01	1231.9 2025-09-01	1200 2025-05-05
Highest weighted rating	1225.4 2025-09-01	1224.8 2025-09-01	1202.6 2025-09-01	1200 2025-05-05
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1335.1	1325.1	1231.9	1200
Analysis
Rating	1335.1	1325.1	1231.9	1200
Raw rating	1335.1	1325.1	1231.9	1200
Weighted rating	1261.4	1257.8	1211.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	835.1	825.1	731.9	700
Max/Min rating change allowed	136.8	138.7	158.4	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	1335.1	1325.1	1231.9	1200
New weighted rating	1269.2	1265.1	1213.7	1200
New weighted performance	0	0	0	0
Temp new rating	1335.1	1325.1	1231.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1335.1	1325.1	1231.9	1200
New K-factor	36	36	36	36
New floor	835.1	825.1	731.9	700

Item	Main	Standard	Rapid
	0	0	0
	22	15	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	22	15	7

Games since
	Main 22	Standard 15		Rapid 7		Blitz 0
Gender	Male
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	22	14.5	65.91	135.2	1284.1	1419.3
Standard	15	10.5	70	170	1278.1	1448.1
Rapid	7	4	57.14	60.7	1296.8	1357.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	14.5	65.91	135.2	1284.1	1419.3
Standard	15	10.5	70	170	1278.1	1448.1
Rapid	7	4	57.14	60.7	1296.8	1357.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1335.1	1325.1	1231.9	1200
2025-11-30	1335.1	1325.1	1231.9	1200
2025-11-01	1335.1	1325.1	1231.9	1200
2025-09-30	1335.1	1325.1	1231.9	1200
2025-09-01	1335.1	1325.1	1231.9	1200
2025-08-01	1246.8	1244.6	1200	1200
2025-07-01	1246.8	1244.6	1200	1200
2025-06-01	1255.1	1259	1200	1200
2025-05-01	1255.1	1259	1200	1200
2025-04-01	1200	1200	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	Ekurhuleni North Schools Teams 2025 (U13 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U13A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	4	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
4	Benoni Primary School Cluster 12 April 2025 (U13 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Buitendag, D (Darius)				Opponent Lee, F (Frankie)
2	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-06-14	rnd 5	type Standard	result 0.5	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Morake, L (Letlotlo)				Opponent Mokgele, M (Mpilo-Enhle)

#	Games	Start				End
1	4	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-06-14	rnd 5	type Standard	result 0.5	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Morake, L (Letlotlo)				Opponent Lee, F (Frankie)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Chizara, W (William)				Opponent Pitso, F (Fezokuhle)
3	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Gatsios, P (Panayiotis)

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 3	type Rapid	result 1
		Opponent Meyer, G (Giancarlo)				Opponent Meyer, G (Giancarlo)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgele, M (Mpilo-Enhle)				Opponent Mokgele, M (Mpilo-Enhle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Buitendag, D (Darius)				Opponent Lee, F (Frankie)
2	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Chizara, W (William)				Opponent Pitso, F (Fezokuhle)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Buitendag, D (Darius)				Opponent Lee, F (Frankie)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Chizara, W (William)				Opponent Pitso, F (Fezokuhle)
3	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Gatsios, P (Panayiotis)

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 3	type Rapid	result 1
		Opponent Meyer, G (Giancarlo)				Opponent Meyer, G (Giancarlo)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgele, M (Mpilo-Enhle)				Opponent Mokgele, M (Mpilo-Enhle)

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	Van Loggerenberg ,E (Elandre)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Van Loggerenberg ,E (Elandre)	2	1533.6	1533.6	1	1521.5	1958.6	1	1460.7	1108.6	0	0	0
2	Morake ,L (Letlotlo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Morake ,L (Letlotlo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Hex ,K (Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Hex ,K (Kyle)	1	1540	1115	1	1522	1115	0	0	0	0	0	0
4	Pisto ,F (Fezukuhle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Pisto ,F (Fezukuhle)	1	1154.8	1579.8	1	1104.6	1579.8	0	0	0	0	0	0
5	Buitendag ,D (Darius)	1	1	425	1	1	425	0	0	0	0	0	0
5	Buitendag ,D (Darius)	1	1453.8	1878.8	1	1447.3	1878.8	0	0	0	0	0	0
6	De Lange ,Z (Zanco)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	De Lange ,Z (Zanco)	1	1213.4	788.4	1	1162.7	788.4	0	0	0	0	0	0
7	Mhlongo ,N (Nhlakanipho)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mhlongo ,N (Nhlakanipho)	1	1316.8	891.8	1	1283.2	891.8	0	0	0	0	0	0
8	Chizara ,W (William)	1	1	425	1	1	425	0	0	0	0	0	0
8	Chizara ,W (William)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Gadney ,L (Liam)	1	1	425	1	1	425	0	0	0	0	0	0
9	Gadney ,L (Liam)	1	1203.5	1628.5	1	1209.7	1628.5	0	0	0	0	0	0
10	Kgotse ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kgotse ,K (Karabo)	1	1199.9	1624.9	1	1200	1624.9	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

Meduric, L (Luka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms