Chess South Africa
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Chess South Africa
Anthony, A (Aqhama)
Dob:
2005/11/08 (U20)
Gender:
Male
Chess SA id:
1050142389
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2023/06/24 (365 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
1243.2
Current Weighted rating
1245.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1245.4
Current highest rating achieved
1256.3
Current floor (min rating allowed)
756.3
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)
±155.9
Current Raw change used (final)
0.0
Projected new Raw rating
1243.2
Projected new Weighed rating
1145.8
Projected new Weighted performance
998.3
Projected new final Raw rating (if new WP > new Raw)
1243.2
Projected new highest rating
1256.3
Projected new floor
756.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1243.2
Projected effective change (new Official - current Official)
-2.2
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
1227.2
Current Weighted rating
1227.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1227.2
Current highest rating achieved
1227.2
Current floor (min rating allowed)
727.2
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)
±159.5
Current Raw change used (final)
0.0
Projected new Raw rating
1227.2
Projected new Weighed rating
1129.0
Projected new Weighted performance
832.3
Projected new final Raw rating (if new WP > new Raw)
1227.2
Projected new highest rating
1227.2
Projected new floor
727.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1227.2
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
1282.8
Current Weighted rating
1281.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1282.8
Current highest rating achieved
1282.8
Current floor (min rating allowed)
782.8
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)
±147.4
Current Raw change used (final)
0.0
Projected new Raw rating
1282.8
Projected new Weighed rating
1179.3
Projected new Weighted performance
406.1
Projected new final Raw rating (if new WP > new Raw)
1282.8
Projected new highest rating
1282.8
Projected new floor
782.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1282.8
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
4
Youth Day Chess Festival 2023 (B)
2023/06/24
2023/06/24
Buffalo City (EBC)
Standard
90
0.94
5
5
2.0
1256.3
1226.8
Analysis
3
2023 EC Schools Provincial Winter Games (U18 Boys)
2023/06/02
2023/06/03
Buffalo City (EBC)
Standard
60
0.83
6
6
3.0
1256.3
1226.8
Analysis
2
Dyam Dyam Closed 2022 (B)
2022/10/15
2022/10/15
Buffalo City (EBC)
Rapid
15
0.39
6
6
5.0
1223.6
1200.0
Analysis
1
2022 Legends Chess Club Open (Development)
2022/06/16
2022/06/16
Buffalo City (EBC)
Standard
60
0.83
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
22
13
0
9
13.0
59.1
77.3
1258.4
1335.7
White
9
4
0
5
4.0
44.4
-47.2
1332.0
1284.8
Black
13
9
0
4
9.0
69.2
163.5
1207.4
1370.9
Standard
All
16
8
0
8
8.0
50.0
0.0
1257.3
1257.3
White
7
3
0
4
3.0
42.9
-60.7
1318.6
1257.9
Black
9
5
0
4
5.0
55.6
47.2
1209.6
1256.8
Rapid
All
6
5
0
1
5.0
83.3
283.3
1261.3
1544.6
White
2
1
0
1
1.0
50.0
0.0
1378.9
1378.9
Black
4
4
0
0
4.0
100.0
425.0
1202.5
1627.5
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
1070153578
Dubeni, L (Lwam)
1
1.0
1
0
0
100.0
1256.3
425.0
1681.3
View list
2
1090158054
Du Preez, A (Anikin)
1
1.0
1
0
0
100.0
1256.3
425.0
1681.3
View list
3
1040147177
Mayiji, K (Kgotso)
1
1.0
1
0
0
100.0
1223.6
425.0
1648.6
View list
4
1090133034
Maweni, C (Cwenga)
1
1.0
1
0
0
100.0
1256.3
425.0
1681.3
View list
5
1080118742
Nyameka, A (Asiphe)
1
1.0
1
0
0
100.0
1223.6
425.0
1648.6
View list
6
1830137774
Ndlela, M (Mongameli)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
102082067
Nakene, L (Lebo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100147179
Msoki, A (Aziphiwo)
1
1.0
1
0
0
100.0
1223.6
425.0
1648.6
View list
9
1060153591
Mkefa, O (Ovayo)
1
1.0
1
0
0
100.0
1256.3
425.0
1681.3
View list
10
1070153589
Mese, A (Ayabonga)
1
1.0
1
0
0
100.0
1256.3
425.0
1681.3
View list
11
1110142398
Sokutshifa, S (Sihlangule)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1100142401
Vellem, L (Luhle)
1
1.0
1
0
0
100.0
1223.6
425.0
1648.6
View list
13
1060147186
Xaxa, N (Nathi)
1
1.0
1
0
0
100.0
1223.6
425.0
1648.6
View list
14
1060104008
Totose, Z (Zimi)
1
0.0
0
0
1
0.0
1256.3
-425.0
831.3
View list
15
1060141212
Sontundu, K (Kuyasa)
1
0.0
0
0
1
0.0
1256.3
-425.0
831.3
View list
16
1070152438
Perring, M (Mekhail)
1
0.0
0
0
1
0.0
1256.3
-425.0
831.3
View list
17
2070133987
Mazele, Y (Yonwaba)
1
0.0
0
0
1
0.0
1256.3
-425.0
831.3
View list
18
103086146
Masemola, S (Steven)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1120131139
Mabhera, J (Jedidiah)
1
0.0
0
0
1
0.0
1223.6
-425.0
798.6
View list
20
1070135788
Buti, L (Linathi)
1
0.0
0
0
1
0.0
1256.3
-425.0
831.3
View list