Chess South Africa
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Chess South Africa
Erwee, HP (Hermanus Philipus)
Dob:
2014/06/13 (U12)
Gender:
Male
Chess SA id:
1140134057
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (38 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
1196.8
Current Weighted rating
1221.6
Current Weighted performance
1131.8
Current official/published rating (highest between Raw, WR and WP)
1221.6
Current highest rating achieved
1392.9
Current floor (min rating allowed)
892.9
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)
±166.6
Current Raw change used (final)
0.0
Projected new Raw rating
1196.8
Projected new Weighed rating
1123.7
Projected new Weighted performance
1131.8
Projected new final Raw rating (if new WP > new Raw)
1196.8
Projected new highest rating
1392.9
Projected new floor
892.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.8
Projected effective change (new Official - current Official)
-24.8
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
1184.1
Current Weighted rating
1210.6
Current Weighted performance
1131.8
Current official/published rating (highest between Raw, WR and WP)
1210.6
Current highest rating achieved
1399.0
Current floor (min rating allowed)
899.0
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)
±169.6
Current Raw change used (final)
0.0
Projected new Raw rating
1184.1
Projected new Weighed rating
1113.4
Projected new Weighted performance
1131.8
Projected new final Raw rating (if new WP > new Raw)
1184.1
Projected new highest rating
1399.0
Projected new floor
899.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.1
Projected effective change (new Official - current Official)
-26.5
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
1201.6
Current Weighted rating
1201.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1201.6
Current highest rating achieved
1201.6
Current floor (min rating allowed)
701.6
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)
±165.4
Current Raw change used (final)
0.0
Projected new Raw rating
1201.6
Projected new Weighed rating
1105.5
Projected new Weighted performance
283.7
Projected new final Raw rating (if new WP > new Raw)
1201.6
Projected new highest rating
1201.6
Projected new floor
701.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1201.6
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
2024 Tshwane South School District CLOSED Individual Championships (U11 Mixed)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1215.9
1205.3
Analysis
3
2024 Wynie Robbertse Chess Tournament (D2)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1227.0
1215.0
Analysis
2
2024 Tshwane Chess AHS Open Chess Tournament (D2)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1248.5
1239.8
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1206.9
1193.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
30
2024 Tshwane South School District CLOSED Individual Championships (U11 Mixed)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1215.9
1205.3
Analysis
29
2024 Wynie Robbertse Chess Tournament (D2)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1227.0
1215.0
Analysis
28
2024 Tshwane Chess AHS Open Chess Tournament (D2)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1248.5
1239.8
Analysis
27
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1206.9
1193.0
Analysis
26
2023 Etienne Lewis Closed Tournament (U10)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1210.6
1193.4
Analysis
25
2023 Tshwane South School District CLOSED League Championship (U9)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1250.9
1236.2
Analysis
24
2023 Menlo Open Tournament (D)
2023/07/22
2023/07/22
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1250.9
1236.2
Analysis
23
Wynie Robbertse Open Tournament 2023 (D)
2023/06/03
2023/06/03
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1281.1
1272.6
Analysis
22
2023 Mid Gauteng Open Tournament (E)
2023/05/06
2023/05/06
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1275.4
1264.3
Analysis
21
2023 Milos Ristic Open Tournament (E)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1319.0
1318.7
Analysis
20
2023 Tshwane South School District CLOSED Individual Championships (U11 Open)
2023/04/22
2023/04/22
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1319.0
1318.7
Analysis
19
Tuks Junior Developmental Chess Tournament 2023 (Yellow)
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1252.1
1249.2
Analysis
18
2023 Piet Robbertse Fide Rated Open Chess Tournament (E)
2023/02/04
2023/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
3.5
1200.6
1199.5
Analysis
17
2023 Tshwane Chess Open Registration Tournament (D1)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1177.6
1171.1
Analysis
16
2022 South African Junior Wild Card Chess Championships (U10 Open)
2022/12/09
2022/12/12
4 Knights (4K)
Standard
120
1.00
7
7
2.5
1167.5
1162.5
Analysis
15
2022 South African Junior Team Chess Championships (U10 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
2.0
1167.5
1162.5
Analysis
14
Lardies Tournament 2022 (U10)
2022/10/29
2022/10/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1186.0
1184.5
Analysis
13
2022 Etienne Lewis (U10 Open)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
6
1.5
1266.9
1274.1
Analysis
12
D4 Individuals 2022 (U11 Open)
2022/04/23
2022/04/23
Tshwane (GTP)
Rapid
30
0.60
7
7
3.5
1392.9
1200.0
Analysis
11
2022 Lubowski Open Tournament (D)
2022/04/09
2022/04/10
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1392.9
1399.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
10
0
10
10.0
50.0
0.0
1203.7
1203.7
White
10
5
0
5
5.0
50.0
0.0
1220.0
1220.0
Black
10
5
0
5
5.0
50.0
0.0
1187.4
1187.4
Standard
All
20
10
0
10
10.0
50.0
0.0
1203.7
1203.7
White
10
5
0
5
5.0
50.0
0.0
1220.0
1220.0
Black
10
5
0
5
5.0
50.0
0.0
1187.4
1187.4
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
160
81
9
70
85.5
53.4
29.2
1215.6
1244.8
White
84
45
5
34
47.5
56.5
55.7
1213.4
1269.1
Black
76
36
4
36
38.0
50.0
0.0
1217.9
1217.9
Standard
All
153
78
8
67
82.0
53.6
30.6
1217.9
1248.4
White
81
44
5
32
46.5
57.4
63.0
1215.2
1278.2
Black
72
34
3
35
35.5
49.3
-5.9
1220.8
1214.9
Rapid
All
7
3
1
3
3.5
50.0
0.0
1165.1
1165.1
White
3
1
0
2
1.0
33.3
-141.7
1163.9
1022.3
Black
4
2
1
1
2.5
62.5
106.3
1166.0
1272.2
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
1140134238
Bornman, R (Rousseau)
6
6.0
6
0
0
100.0
1256.7
425.0
1681.7
View list
2
1140134237
Barkhuizen, SJ (Simon Jurgens)
4
1.0
1
0
3
25.0
1270.7
-212.5
1058.2
View list
3
1140134633
Van Der Merwe, A (Aiden Joshua)
3
1.0
1
0
2
33.3
1280.6
-141.7
1139.0
View list
4
1140137418
Van Der Wath, L (Logan)
3
0.0
0
0
3
0.0
1226.6
-425.0
801.6
View list
5
1150134514
Deysel, E (Eli)
2
2.0
2
0
0
100.0
1251.5
425.0
1676.5
View list
6
2140131492
Engelbrecht, V (Veronica)
2
2.0
2
0
0
100.0
1259.5
425.0
1684.5
View list
7
2140134835
Fischer, M (Mione)
2
2.0
2
0
0
100.0
1340.7
425.0
1765.7
View list
8
2150134511
Minny, L (Lunka)
2
2.0
2
0
0
100.0
1295.5
425.0
1720.5
View list
9
2140135772
Potgieter, R (Raven)
2
2.0
2
0
0
100.0
1263.9
425.0
1688.9
View list
10
1140134429
Botha, G (Gregory)
2
1.5
1
1
0
75.0
1329.3
212.5
1541.8
View list
11
1140135770
Oosthuizen, V (Vaughn)
2
1.5
1
1
0
75.0
1292.9
212.5
1505.4
View list
12
1140300014
Motebejane, T (Temogo)
2
1.0
1
0
1
50.0
1232.2
0.0
1232.2
View list
13
1130112336
Pieters, H (Hanroux)
2
1.0
1
0
1
50.0
1320.8
0.0
1320.8
View list
14
1140112260
Pillay, J (Joshua)
2
1.0
1
0
1
50.0
1280.2
0.0
1280.2
View list
15
1140134245
Van Der Merwe, ZC (Zander Christiaan)
2
1.0
1
0
1
50.0
1246.2
0.0
1246.2
View list
16
2140133853
Loots, M (Mia)
2
0.5
0
1
1
25.0
1271.2
-212.5
1058.7
View list
17
1140113413
Eapen, J (Johan)
2
0.0
0
0
2
0.0
1367.3
-425.0
942.3
View list
18
2140143071
Haupt, A (Abigail)
2
0.0
0
0
2
0.0
1231.3
-425.0
806.3
View list
19
1120139987
Swart, J (Juan-Franco)
2
0.0
0
0
2
0.0
1356.0
-425.0
931.0
View list
20
1140133913
Zimbler, A (Alexander)
2
0.0
0
0
2
0.0
1310.6
-425.0
885.6
View list