Chess South Africa
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Chess South Africa
Zhao, H (Haoming)
Dob:
2016/07/10 (U10)
Gender:
Male
Chess SA id:
1160190852
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (58 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
1207.5
Current Weighted rating
1221.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1221.8
Current highest rating achieved
1261.0
Current floor (min rating allowed)
761.0
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)
±164.1
Current Raw change used (final)
0.0
Projected new Raw rating
1207.5
Projected new Weighed rating
1124.6
Projected new Weighted performance
1059.4
Projected new final Raw rating (if new WP > new Raw)
1207.5
Projected new highest rating
1261.0
Projected new floor
761.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.5
Projected effective change (new Official - current Official)
-14.3
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
1195.6
Current Weighted rating
1219.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1219.9
Current highest rating achieved
1260.8
Current floor (min rating allowed)
760.8
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)
±166.9
Current Raw change used (final)
0.0
Projected new Raw rating
1195.6
Projected new Weighed rating
1122.8
Projected new Weighted performance
918.4
Projected new final Raw rating (if new WP > new Raw)
1195.6
Projected new highest rating
1260.8
Projected new floor
760.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.6
Projected effective change (new Official - current Official)
-24.3
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
1216.2
Current Weighted rating
1204.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1216.2
Current highest rating achieved
1216.2
Current floor (min rating allowed)
716.2
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)
±162.0
Current Raw change used (final)
0.0
Projected new Raw rating
1216.2
Projected new Weighed rating
1108.6
Projected new Weighted performance
409.5
Projected new final Raw rating (if new WP > new Raw)
1216.2
Projected new highest rating
1216.2
Projected new floor
716.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.2
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
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
First Knight Riders Junior Open 2024 (U8+U10)
2024/04/20
2024/04/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1225.7
1217.6
Analysis
2
1st Knights Open Tournament 2024 (C)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1261.0
1260.8
Analysis
1
Chess Power House 1st Rapid 2024 (D)
2024/02/24
2024/02/24
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
3.0
1258.5
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
First Knight Riders Junior Open 2024 (U8+U10)
2024/04/20
2024/04/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1225.7
1217.6
Analysis
3
1st Knights Open Tournament 2024 (C)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1261.0
1260.8
Analysis
2
Chess Power House 1st Rapid 2024 (D)
2024/02/24
2024/02/24
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
3.0
1258.5
1200.0
Analysis
1
Africawide Chess Championship 2023 (Development A)
2023/11/04
2023/11/04
Johannesburg Metro (GJM)
Standard
90
0.94
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
6
1
8
6.5
43.3
-56.7
1209.9
1153.3
White
7
2
1
4
2.5
35.7
-121.4
1238.3
1116.9
Black
8
4
0
4
4.0
50.0
0.0
1185.1
1185.1
Standard
All
10
3
1
6
3.5
35.0
-127.5
1218.2
1090.7
White
5
1
1
3
1.5
30.0
-170.0
1253.7
1083.7
Black
5
2
0
3
2.0
40.0
-85.0
1182.8
1097.8
Rapid
All
5
3
0
2
3.0
60.0
85.0
1193.3
1278.3
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
3
2
0
1
2.0
66.7
141.7
1188.9
1330.5
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
10
1
9
10.5
52.5
21.3
1219.2
1240.4
White
10
5
1
4
5.5
55.0
42.5
1237.3
1279.8
Black
10
5
0
5
5.0
50.0
0.0
1201.1
1201.1
Standard
All
15
7
1
7
7.5
50.0
0.0
1227.8
1227.8
White
8
4
1
3
4.5
56.3
53.1
1246.6
1299.8
Black
7
3
0
4
3.0
42.9
-60.7
1206.3
1145.6
Rapid
All
5
3
0
2
3.0
60.0
85.0
1193.3
1278.3
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
3
2
0
1
2.0
66.7
141.7
1188.9
1330.5
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
1160137420
Badat, M (Mikaeel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1180192090
Mosetlhe, O (Omolemo)
1
1.0
1
0
0
100.0
1258.5
425.0
1683.5
View list
3
1160192089
Moreira, R (Renzo)
1
1.0
1
0
0
100.0
1258.5
425.0
1683.5
View list
4
1160191337
Moore, C (Cael)
1
1.0
1
0
0
100.0
1258.5
425.0
1683.5
View list
5
2150158843
Brumskine, W (Willow)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1160301102
Ntshaqa, M (Melokuhle)
1
1.0
1
0
0
100.0
1225.7
425.0
1650.7
View list
7
2150158251
Wu, S (Summer)
1
1.0
1
0
0
100.0
1225.7
425.0
1650.7
View list
8
2150148082
Wong, K (Kayla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1130301074
Philips, L (Liyanda)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
10
2170157446
Snyman, M (Margaux)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1120301075
Seshabhatter, L (Lalith Aditya)
1
0.5
0
1
0
50.0
1261.0
0.0
1261.0
View list
12
2150149123
Whittaker, L (Lillian)
1
0.0
0
0
1
0.0
1225.7
-425.0
800.7
View list
13
1100192154
Steele, S (Sangwani)
1
0.0
0
0
1
0.0
1261.0
-425.0
836.0
View list
14
1160190845
Orren, JJ (Jade Junior)
1
0.0
0
0
1
0.0
1225.7
-425.0
800.7
View list
15
1140144042
Motau, N (Neelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
210091697
Botha, A (Andrea)
1
0.0
0
0
1
0.0
1261.0
-425.0
836.0
View list
17
1160158552
Lin, Y (Yizheng)
1
0.0
0
0
1
0.0
1225.7
-425.0
800.7
View list
18
2170191352
Kgwale, K (Keratilwe)
1
0.0
0
0
1
0.0
1258.5
-425.0
833.5
View list
19
1170192088
Farkas, L (Lavi)
1
0.0
0
0
1
0.0
1258.5
-425.0
833.5
View list
20
210075196
Chauke, N (Nosipho)
1
0.0
0
0
1
0.0
1261.0
-425.0
836.0
View list