Chess South Africa
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Chess South Africa
Sakhwe, A (Ayakha)
Dob:
2008/02/14 (U18)
Gender:
Male
Chess SA id:
1080143602
FIDE id:
Region:
OR Tambo (EOR)
Citizen:
RSA
Title(s):
Last active:
2022/11/20 (586 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
1262.5
Current Weighted rating
1262.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1262.5
Current highest rating achieved
1262.5
Current floor (min rating allowed)
762.5
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)
±151.7
Current Raw change used (final)
0.0
Projected new Raw rating
1262.5
Projected new Weighed rating
1161.3
Projected new Weighted performance
814.8
Projected new final Raw rating (if new WP > new Raw)
1262.5
Projected new highest rating
1262.5
Projected new floor
762.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1262.5
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
1265.0
Current Weighted rating
1264.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1265.0
Current highest rating achieved
1265.0
Current floor (min rating allowed)
765.0
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)
±151.1
Current Raw change used (final)
0.0
Projected new Raw rating
1265.0
Projected new Weighed rating
1163.6
Projected new Weighted performance
634.9
Projected new final Raw rating (if new WP > new Raw)
1265.0
Projected new highest rating
1265.0
Projected new floor
765.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1265.0
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
1221.6
Current Weighted rating
1221.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1221.6
Current highest rating achieved
1221.6
Current floor (min rating allowed)
721.6
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)
±160.8
Current Raw change used (final)
0.0
Projected new Raw rating
1221.6
Projected new Weighed rating
1123.8
Projected new Weighted performance
331.8
Projected new final Raw rating (if new WP > new Raw)
1221.6
Projected new highest rating
1221.6
Projected new floor
721.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.6
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
3
OR Tambo Open 2022 (B)
2022/11/19
2022/11/20
OR Tambo (EOR)
Standard
90
0.94
7
5
3.0
1251.7
1255.6
Analysis
2
OR Tambo Trials 1 Libode 2022 (U14)
2022/09/17
2022/09/17
OR Tambo (EOR)
Rapid
30
0.60
5
5
3.0
1246.5
1200.0
Analysis
1
Sihambasonke Chess Club Youth Day Tournament 2022 (C)
2022/07/02
2022/07/02
OR Tambo (EOR)
Standard
60
0.83
5
5
4.0
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
15
10
0
5
10.0
66.7
141.7
1199.1
1340.7
White
7
6
0
1
6.0
85.7
303.6
1196.9
1500.5
Black
8
4
0
4
4.0
50.0
0.0
1200.9
1200.9
Standard
All
10
7
0
3
7.0
70.0
170.0
1200.8
1370.8
White
5
4
0
1
4.0
80.0
255.0
1201.8
1456.8
Black
5
3
0
2
3.0
60.0
85.0
1199.9
1284.9
Rapid
All
5
3
0
2
3.0
60.0
85.0
1195.5
1280.5
White
2
2
0
0
2.0
100.0
425.0
1184.6
1609.6
Black
3
1
0
2
1.0
33.3
-141.7
1202.7
1061.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080134907
Ceba, A (Athenkosi)
2
1.0
1
0
1
50.0
1223.3
0.0
1223.3
View list
2
1080135872
Kasa, E (Ezile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1010141360
Jauza, N (Ntando)
1
1.0
1
0
0
100.0
1251.7
425.0
1676.7
View list
4
1090146406
Dyonase, S (Simbulele)
1
1.0
1
0
0
100.0
1246.5
425.0
1671.5
View list
5
2080134925
Shinte, E (Entlle)
1
1.0
1
0
0
100.0
1246.5
425.0
1671.5
View list
6
1070146396
Seroke, L (Lungisa)
1
1.0
1
0
0
100.0
1246.5
425.0
1671.5
View list
7
1010138247
Sahluko, E (Emihle)
1
1.0
1
0
0
100.0
1251.7
425.0
1676.7
View list
8
1090143569
Bingwa, A (Achumile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1070143568
Bhomba, S (Sonwabo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1080134910
Cutshwa, L (Lutho)
1
1.0
1
0
0
100.0
1251.7
425.0
1676.7
View list
11
2090146397
Sogexe, Z (Zimvo)
1
0.0
0
0
1
0.0
1246.5
-425.0
821.5
View list
12
1060114295
Mdaka, L (Luxolo)
1
0.0
0
0
1
0.0
1251.7
-425.0
826.7
View list
13
1070140839
Mda, T (Thando)
1
0.0
0
0
1
0.0
1251.7
-425.0
826.7
View list
14
1080143571
Danglashe, I (Inga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list