Chess South Africa
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Chess South Africa
Aphane, J (Justino)
Dob:
2006/09/27 (U20)
Gender:
Male
Chess SA id:
1060136204
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (257 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
Curent Raw rating
1238.6
Curent Weighted rating
1228.9
Curent Weighted performance
1098.1
Current official/published rating (highest between Raw, WR and WP)
1238.6
Current floor (min rating allowed)
738.6
Current highest rating achieved
1238.6
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)
±156.9
Current Raw change used (final)
0.0
Projected new Raw rating
1238.6
Projected new Weighed rating
1230.8
Projected new Weighted performance
1098.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1238.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1238.6
Projected new floor
738.6
Projected new K-facor
36
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
Curent Raw rating
1247.2
Curent Weighted rating
1236.0
Curent Weighted performance
1097.5
Current official/published rating (highest between Raw, WR and WP)
1247.2
Current floor (min rating allowed)
747.2
Current highest rating achieved
1247.2
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)
±155.0
Current Raw change used (final)
0.0
Projected new Raw rating
1247.2
Projected new Weighed rating
1238.2
Projected new Weighted performance
1097.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1247.2
Projected new floor
747.2
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
9
2023 Gauteng Top Schools (U19 Mixed)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1228.7
1236.0
Analysis
8
West Rand Juniors 2023 (U18)
2023/03/18
2023/03/18
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1191.5
1193.6
Analysis
7
West Rand vs Bojanala 2022 (U18)
2022/11/05
2022/11/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1188.8
1189.2
Analysis
6
West Rand Trials 2022 (U18)
2022/09/03
2022/09/03
West Rand (GWR)
Standard
60
0.83
5
5
2.5
1161.2
1154.8
Analysis
5
D2 School League Finals 2022 (U18)
2022/08/20
2022/08/20
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1162.2
1151.6
Analysis
4
2nd West Rand Open 2022 (B)
2022/08/06
2022/08/06
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1162.2
1151.6
Analysis
3
2022 Gauteng Interregion (U16 Open)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1185.1
1182.4
Analysis
2
West Rand Open 2022 (U16)
2022/02/05
2022/02/05
West Rand (GWR)
Standard
60
0.83
5
5
3.5
1185.1
1182.4
Analysis
1
West Rand Trials 2021 (U16)
2021/12/04
2021/12/04
West Rand (GWR)
Standard
60
0.83
5
5
2.0
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
45
21
2
22
22.0
48.9
-9.4
1213.5
1204.1
White
23
12
1
10
12.5
54.3
37.0
1208.8
1245.7
Black
22
9
1
12
9.5
43.2
-58.0
1218.5
1160.5
Standard
All
45
21
2
22
22.0
48.9
-9.4
1213.5
1204.1
White
23
12
1
10
12.5
54.3
37.0
1208.8
1245.7
Black
22
9
1
12
9.5
43.2
-58.0
1218.5
1160.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1060117662
Mmbadi, Y (Yedidia)
3
1.5
1
1
1
50.0
1170.7
0.0
1170.7
View list
2
1070136208
Ntlatla, L (Larry)
2
2.0
2
0
0
100.0
1192.5
425.0
1617.5
View list
3
206078654
Ngwenya, TF (Thato)
2
0.0
0
0
2
0.0
1175.0
-425.0
750.0
View list
4
1050136740
Modisane, P (Percy)
1
1.0
1
0
0
100.0
1188.8
425.0
1613.8
View list
5
207083539
Mnguni, A (Atlegang)
1
1.0
1
0
0
100.0
1185.1
425.0
1610.1
View list
6
1070144520
Golden, B (Bokamoso)
1
1.0
1
0
0
100.0
1162.2
425.0
1587.2
View list
7
207092876
Gilbert, L (Lillian)
1
1.0
1
0
0
100.0
1185.1
425.0
1610.1
View list
8
1060144983
Boonzaier, Z (Zuart)
1
1.0
1
0
0
100.0
1162.2
425.0
1587.2
View list
9
2090145825
Khumalo, M (Memory)
1
1.0
1
0
0
100.0
1228.7
425.0
1653.7
View list
10
2070136722
Kgadi, K (Kananelo)
1
1.0
1
0
0
100.0
1185.1
425.0
1610.1
View list
11
2060144985
Minnie, M (Maghan)
1
1.0
1
0
0
100.0
1162.2
425.0
1587.2
View list
12
1070152531
Mothupa, T (Thato)
1
1.0
1
0
0
100.0
1191.5
425.0
1616.5
View list
13
207090215
Mostert, C (Chantelle)
1
1.0
1
0
0
100.0
1228.7
425.0
1653.7
View list
14
1050140284
Mooketsi, G (Goitsemodimo)
1
1.0
1
0
0
100.0
1161.2
425.0
1586.2
View list
15
1060136207
Mutsambwa, T (Trevor)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1060152533
Mvula, T (Thando Mnqobi)
1
1.0
1
0
0
100.0
1191.5
425.0
1616.5
View list
17
1060105248
Ndlovu, L (Lucky)
1
1.0
1
0
0
100.0
1228.7
425.0
1653.7
View list
18
1060146386
Phekula, S (Stephen)
1
1.0
1
0
0
100.0
1161.2
425.0
1586.2
View list
19
1060152534
Seitlhamo, O (Othusitse Omphile)
1
1.0
1
0
0
100.0
1191.5
425.0
1616.5
View list
20
2070143697
Tivane, L (Lebo)
1
1.0
1
0
0
100.0
1162.2
425.0
1587.2
View list