Chess South Africa
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Chess South Africa
Briel, L (Lian)
Dob:
2012/04/02 (U14)
Gender:
Male
Chess SA id:
1120151986
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2023/09/02 (298 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1377.2
Current Weighted rating
1332.7
Current Weighted performance
1288.3
Current official/published rating (highest between Raw, WR and WP)
1377.2
Current highest rating achieved
1377.2
Current floor (min rating allowed)
877.2
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±128.8
Current Raw change used (final)
0.0
Projected new Raw rating
1377.2
Projected new Weighed rating
1229.4
Projected new Weighted performance
1288.3
Projected new final Raw rating (if new WP > new Raw)
1377.2
Projected new highest rating
1377.2
Projected new floor
877.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1377.2
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1330.4
Current Weighted rating
1304.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1330.4
Current highest rating achieved
1330.4
Current floor (min rating allowed)
830.4
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±137.7
Current Raw change used (final)
0.0
Projected new Raw rating
1330.4
Projected new Weighed rating
1202.5
Projected new Weighted performance
999.7
Projected new final Raw rating (if new WP > new Raw)
1330.4
Projected new highest rating
1330.4
Projected new floor
830.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1330.4
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1300.1
Current Weighted rating
1266.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.1
Current highest rating achieved
1300.1
Current floor (min rating allowed)
800.1
Current K-factor
36
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.1
Projected new Weighed rating
1167.5
Projected new Weighted performance
820.3
Projected new final Raw rating (if new WP > new Raw)
1300.1
Projected new highest rating
1300.1
Projected new floor
800.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.1
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Mpumalanga Final 2023 (U11)
2023/09/02
2023/09/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
4.0
1329.7
1240.0
Analysis
4
Interprimary Finals 2023 (U11)
2023/08/19
2023/08/19
Ehlanzeni (MEN)
Rapid
30
0.60
5
4
3.0
1312.2
1200.0
Analysis
3
White River Primary 2023 (U12)
2023/07/21
2023/07/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1265.3
1277.8
Analysis
2
Robbies 2023 (U12)
2023/05/11
2023/05/11
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1218.1
1221.6
Analysis
1
Uplands Chess Tournament 2023 (U12)
2023/02/25
2023/02/25
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
24
18
0
6
18.0
75.0
212.5
1251.6
1464.1
White
11
8
0
3
8.0
72.7
193.2
1237.8
1431.0
Black
13
10
0
3
10.0
76.9
228.8
1263.3
1492.1
Standard
All
15
11
0
4
11.0
73.3
198.3
1228.6
1426.9
White
6
3
0
3
3.0
50.0
0.0
1190.9
1190.9
Black
9
8
0
1
8.0
88.9
330.6
1253.7
1584.3
Rapid
All
9
7
0
2
7.0
77.8
236.1
1290.0
1526.1
White
5
5
0
0
5.0
100.0
425.0
1294.2
1719.2
Black
4
2
0
2
2.0
50.0
0.0
1284.8
1284.8
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120109317
Van Dyk, A (Adriaan)
2
1.0
1
0
1
50.0
1321.0
0.0
1321.0
View list
2
2120132272
Maluleka, L (Lwandile)
1
1.0
1
0
0
100.0
1218.1
425.0
1643.1
View list
3
1130158319
Letebele, K (Kgato)
1
1.0
1
0
0
100.0
1265.3
425.0
1690.3
View list
4
1140156673
Kilian, Q (Quinten)
1
1.0
1
0
0
100.0
1265.3
425.0
1690.3
View list
5
1120158745
Hattingh, R (Ryno)
1
1.0
1
0
0
100.0
1329.7
425.0
1754.7
View list
6
1140156671
Gumede, H (Hlonipho)
1
1.0
1
0
0
100.0
1218.1
425.0
1643.1
View list
7
2120149481
Mphephu, U (Unarine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1120156678
Modiba, L (Lesego)
1
1.0
1
0
0
100.0
1218.1
425.0
1643.1
View list
9
1130149483
Ngwerume, M (Mcjoseph)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1110160286
Tomlinson, J (Jack)
1
1.0
1
0
0
100.0
1312.2
425.0
1737.2
View list
11
1130144012
Swanepoel, M (Morne)
1
1.0
1
0
0
100.0
1329.7
425.0
1754.7
View list
12
2130152004
Sethathi, R (Rethabile)
1
1.0
1
0
0
100.0
1312.2
425.0
1737.2
View list
13
1120161784
Scheepers, J (Johannes)
1
1.0
1
0
0
100.0
1329.7
425.0
1754.7
View list
14
1130152781
Van Schalkwyk, C (Chris)
1
1.0
1
0
0
100.0
1265.3
425.0
1690.3
View list
15
2130158328
Ramdhani, A (Aarna)
1
1.0
1
0
0
100.0
1265.3
425.0
1690.3
View list
16
1130152001
Nobela, B (Blessing)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
17
2120159178
Vermaas, Z (Zelmarie)
1
1.0
1
0
0
100.0
1312.2
425.0
1737.2
View list
18
2140156684
Vilavathu, V (Vaiga)
1
1.0
1
0
0
100.0
1218.1
425.0
1643.1
View list
19
1140152000
Nobela, A (Anele)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1130149486
Saldanha, N (Noah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list