Chess South Africa
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Chess South Africa
Momoza, O (Onesimo)
Dob:
2013/01/01 (U12)
Gender:
Female
Chess SA id:
2130138500
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2023/06/17 (339 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
1132.6
Curent Weighted rating
1129.6
Curent Weighted performance
917.5
Current official/published rating (highest between Raw, WR and WP)
1132.6
Current floor (min rating allowed)
683.4
Current highest rating achieved
1183.4
Current K-factor
40
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)
±182.5
Current Raw change used (final)
0.0
Projected new Raw rating
1132.6
Projected new Weighed rating
1129.8
Projected new Weighted performance
917.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1132.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1183.4
Projected new floor
683.4
Projected new K-facor
40
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
1097.6
Curent Weighted rating
1098.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1098.8
Current floor (min rating allowed)
680.0
Current highest rating achieved
1180.0
Current K-factor
40
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)
±191.9
Current Raw change used (final)
0.0
Projected new Raw rating
1097.6
Projected new Weighed rating
1098.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.3
Projected effective change (new Official - current Official)
-0.5
Projected new highest rating
1180.0
Projected new floor
680.0
Projected new K-facor
40
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
1177.6
Curent Weighted rating
1179.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1179.3
Current floor (min rating allowed)
685.2
Current highest rating achieved
1185.2
Current K-factor
40
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)
±171.2
Current Raw change used (final)
0.0
Projected new Raw rating
1177.6
Projected new Weighed rating
1179.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.0
Projected effective change (new Official - current Official)
-0.2
Projected new highest rating
1185.2
Projected new floor
685.2
Projected new K-facor
40
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)
685.2
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
685.2
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
7
Zwelihle Chess Club Rapid 2023 (C)
2023/06/17
2023/06/17
Overberg (WOS)
Rapid
20
0.47
6
6
3.0
1123.6
1185.2
Analysis
6
Overberg Primary School Trials (Region 2) 2023 (U11 Girls)
2023/02/24
2023/03/10
Overberg (WOS)
Rapid
20
0.47
6
6
3.0
1112.9
1183.2
Analysis
5
Western Cape Top Schools 2022 (U9 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
0.0
1172.3
1174.8
Analysis
4
Overberg Topskole 2022 (O9)
2022/08/30
2022/08/30
Overberg (WOS)
Standard
60
0.83
5
4
2.5
1144.4
1139.6
Analysis
3
Western Cape Schools 2022 (U9 Girls)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
6
2.0
1183.4
1180.0
Analysis
2
The Hermanus Open 2022 (U10)
2022/05/14
2022/05/14
Overberg (WOS)
Rapid
10
0.29
6
6
2.5
1183.4
1200.0
Analysis
1
Overberg Primary Schools Closed 2022 (U9 Girls)
2022/03/12
2022/03/12
Overberg (WOS)
Standard
60
0.83
5
4
1.5
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
37
13
3
21
14.5
39.2
-91.9
1208.8
1116.9
White
18
5
1
12
5.5
30.6
-165.3
1211.4
1046.1
Black
19
8
2
9
9.0
47.4
-22.4
1206.4
1184.0
Standard
All
19
5
2
12
6.0
31.6
-156.6
1219.6
1063.0
White
9
3
0
6
3.0
33.3
-141.7
1216.2
1074.5
Black
10
2
2
6
3.0
30.0
-170.0
1222.7
1052.7
Rapid
All
18
8
1
9
8.5
47.2
-23.6
1197.5
1173.9
White
9
2
1
6
2.5
27.8
-188.9
1206.6
1017.7
Black
9
6
0
3
6.0
66.7
141.7
1188.3
1330.0
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
2140138498
Foye, R (Rhossanah)
2
2.0
2
0
0
100.0
1183.4
425.0
1608.4
View list
2
2130138495
Baatjies, M (Mya)
2
0.5
0
1
1
25.0
1191.7
-212.5
979.2
View list
3
1130134818
Beyers, R (Riekie)
2
0.0
0
0
2
0.0
1158.3
-425.0
733.3
View list
4
2140154653
Gela, N (Nosiya)
1
1.0
1
0
0
100.0
1123.6
425.0
1548.6
View list
5
1110151339
Dreyer, C (Christiano)
1
1.0
1
0
0
100.0
1123.6
425.0
1548.6
View list
6
1140139711
Hanekom, D (Derick)
1
1.0
1
0
0
100.0
1144.4
425.0
1569.4
View list
7
2130138499
Goniwe, I (Imange)
1
1.0
1
0
0
100.0
1183.4
425.0
1608.4
View list
8
2130152305
Appel, S (Shune)
1
1.0
1
0
0
100.0
1112.9
425.0
1537.9
View list
9
2130152311
Kotze, M (Marlie)
1
1.0
1
0
0
100.0
1112.9
425.0
1537.9
View list
10
2130152313
October, M (Michelle)
1
1.0
1
0
0
100.0
1112.9
425.0
1537.9
View list
11
2130137730
Sauls, L (Lekisha)
1
1.0
1
0
0
100.0
1183.4
425.0
1608.4
View list
12
1110150087
Truter, J (Jake)
1
1.0
1
0
0
100.0
1123.6
425.0
1548.6
View list
13
2130138503
Van Der Westhuizen, E (Elizabeth)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1140133913
Zimbler, A (Alexander)
1
1.0
1
0
0
100.0
1144.4
425.0
1569.4
View list
15
1140145272
Buhr, H (Heinrich)
1
0.5
0
1
0
50.0
1144.4
0.0
1144.4
View list
16
1140140615
Wessels, D (Dandre)
1
0.5
0
1
0
50.0
1183.4
0.0
1183.4
View list
17
2110133358
Jara, I (Iviwe)
1
0.0
0
0
1
0.0
1123.6
-425.0
698.6
View list
18
1130133351
Henning, N (Nicolas)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list
19
1140140612
Gertse, G (Giovanni)
1
0.0
0
0
1
0.0
1183.4
-425.0
758.4
View list
20
1100138452
Du Toit, M (Matthew)
1
0.0
0
0
1
0.0
1123.6
-425.0
698.6
View list