Chess South Africa
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Chess South Africa
Schoombie, W (Willem)
Dob:
2011/03/12 (U14)
Gender:
Male
Chess SA id:
1110141865
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (18 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
1151.0
Current Weighted rating
1176.3
Current Weighted performance
1032.6
Current official/published rating (highest between Raw, WR and WP)
1176.3
Current highest rating achieved
1214.2
Current floor (min rating allowed)
714.2
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
0.74
Difference (S-We)
1.46
Current Raw change (no limits, including tournament time weight)
52.6
Current min/max change allowed (with limits)
±177.8
Current Raw change used (final)
52.6
Projected new Raw rating
1203.6
Projected new Weighed rating
1081.3
Projected new Weighted performance
1175.7
Projected new final Raw rating (if new WP > new Raw)
1203.6
Projected new highest rating
1214.2
Projected new floor
714.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.6
Projected effective change (new Official - current Official)
+27.3
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
1146.3
Current Weighted rating
1173.4
Current Weighted performance
1026.6
Current official/published rating (highest between Raw, WR and WP)
1173.4
Current highest rating achieved
1217.2
Current floor (min rating allowed)
717.2
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
0.70
Difference (S-We)
1.80
Current Raw change (no limits, including tournament time weight)
64.8
Current min/max change allowed (with limits)
±179.0
Current Raw change used (final)
64.8
Projected new Raw rating
1211.1
Projected new Weighed rating
1078.5
Projected new Weighted performance
1169.1
Projected new final Raw rating (if new WP > new Raw)
1211.1
Projected new highest rating
1217.2
Projected new floor
717.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1211.1
Projected effective change (new Official - current Official)
+37.7
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
1182.4
Current Weighted rating
1189.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.4
Current highest rating achieved
1182.4
Current floor (min rating allowed)
682.4
Current K-factor
40
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)
±170.0
Current Raw change used (final)
0.0
Projected new Raw rating
1182.4
Projected new Weighed rating
1094.0
Projected new Weighted performance
357.2
Projected new final Raw rating (if new WP > new Raw)
1182.4
Projected new highest rating
1182.4
Projected new floor
682.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1182.4
Projected effective change (new Official - current Official)
-7.0
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
Tournament:
AG Visser Open 2024 (C)
Start:
2024/06/08
End:
2024/06/08
Host:
GSV
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.5
Main rating:
1151.0
Rating gain/loss:
52.6
Type rating:
1146.3
Rating gain/loss:
64.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
AG Visser Open 2024 (C)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1151.0
1146.3
Analysis
2
HS Drie Riviere Chess Open Section 2024
2024/03/09
2024/03/09
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1153.1
1147.7
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14C)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1173.4
1169.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
AG Visser Open 2024 (C)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1151.0
1146.3
Analysis
7
HS Drie Riviere Chess Open Section 2024
2024/03/09
2024/03/09
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1153.1
1147.7
Analysis
6
2024 Gauteng Inter-Region Chess Championship (U14C)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1173.4
1169.3
Analysis
5
Dr Pieter Hangelbroek Rapid 2023 (C)
2023/10/28
2023/10/28
Sedibeng (GSV)
Rapid
30
0.60
5
5
2.0
1188.8
1200.0
Analysis
4
NWU Vaal Open 2023 (C)
2023/10/14
2023/10/14
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
1188.8
1185.9
Analysis
3
Gauteng Schools D7 2023 (U13 Boys)
2023/05/20
2023/05/20
Sedibeng (GSV)
Standard
60
0.83
5
5
1.5
1214.2
1217.2
Analysis
2
D7 Teams 2022 (U9+U11 Mixed)
2022/08/13
2022/08/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
1181.7
1178.0
Analysis
1
Gaueng Schools D7 2022 (U11 Boys)
2022/06/04
2022/06/04
Sedibeng (GSV)
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
14
5
1
8
5.5
39.3
-91.1
1318.3
1227.2
White
7
3
1
3
3.5
50.0
0.0
1325.3
1325.3
Black
7
2
0
5
2.0
28.6
-182.1
1311.3
1129.1
Standard
All
14
5
1
8
5.5
39.3
-91.1
1318.3
1227.2
White
7
3
1
3
3.5
50.0
0.0
1325.3
1325.3
Black
7
2
0
5
2.0
28.6
-182.1
1311.3
1129.1
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
39
15
3
21
16.5
42.3
-65.4
1250.1
1184.7
White
19
5
3
11
6.5
34.2
-134.2
1262.1
1127.9
Black
20
10
0
10
10.0
50.0
0.0
1238.7
1238.7
Standard
All
34
13
3
18
14.5
42.6
-62.5
1249.6
1187.1
White
17
5
3
9
6.5
38.2
-100.0
1266.0
1166.0
Black
17
8
0
9
8.0
47.1
-25.0
1233.2
1208.2
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1253.3
1168.3
White
2
0
0
2
0.0
0.0
-425.0
1228.7
803.7
Black
3
2
0
1
2.0
66.7
141.7
1269.7
1411.4
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
1100114958
Fourie, L (Lucius)
1
1.0
1
0
0
100.0
1188.8
425.0
1613.8
View list
2
1130140215
Engelbrecht, M (Marico)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
3
2110144484
Du Plessis, M (Marsonelle)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
4
1140141848
Khambule, A (Aaron)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120141851
Lugayeni, O (Omolemo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
209089669
Noton, HR (Hannah)
1
1.0
1
0
0
100.0
1188.8
425.0
1613.8
View list
7
1100155833
Ntlhakwe, T (Tshitso)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
8
1100154033
Nxumalo, N (Ntokozo)
1
1.0
1
0
0
100.0
1173.4
425.0
1598.4
View list
9
2110143335
Shongwe, A (Akhona)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
10
2080113600
Smidt, A (Aleksa)
1
1.0
1
0
0
100.0
1153.1
425.0
1578.1
View list
11
2120140219
Smit, L (Liane)
1
1.0
1
0
0
100.0
1188.8
425.0
1613.8
View list
12
2130130082
Van Zyl, K (Kiera)
1
1.0
1
0
0
100.0
1151.0
425.0
1576.0
View list
13
2120139658
Viljoen, C (Chene)
1
1.0
1
0
0
100.0
1188.8
425.0
1613.8
View list
14
2110137806
Visser, M (Mila)
1
1.0
1
0
0
100.0
1153.1
425.0
1578.1
View list
15
1110133701
Willemse, PJ (Pierre)
1
1.0
1
0
0
100.0
1151.0
425.0
1576.0
View list
16
1120136511
Brand, H (Henko)
1
0.5
0
1
0
50.0
1151.0
0.0
1151.0
View list
17
1120136517
Hutcheson, JL (Justin Luke)
1
0.5
0
1
0
50.0
1181.7
0.0
1181.7
View list
18
1100155828
Mohambi, M (Michael)
1
0.5
0
1
0
50.0
1214.2
0.0
1214.2
View list
19
1130152987
Mann, I (Iowan)
1
0.0
0
0
1
0.0
1151.0
-425.0
726.0
View list
20
1120133703
Mackay, FG (Fraser)
1
0.0
0
0
1
0.0
1188.8
-425.0
763.8
View list