Chess South Africa
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Chess South Africa
Gxumisa, N (Nwabo)
Dob:
2007/10/18 (U18)
Gender:
Male
Chess SA id:
1070109787
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2022/08/26 (607 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
1306.8
Curent Weighted rating
1306.4
Curent Weighted performance
1025.6
Current official/published rating (highest between Raw, WR and WP)
1306.8
Current floor (min rating allowed)
851.2
Current highest rating achieved
1351.2
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)
±142.4
Current Raw change used (final)
0.0
Projected new Raw rating
1306.8
Projected new Weighed rating
1306.6
Projected new Weighted performance
1025.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1306.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1351.2
Projected new floor
851.2
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
1310.7
Curent Weighted rating
1310.3
Curent Weighted performance
1021.4
Current official/published rating (highest between Raw, WR and WP)
1310.7
Current floor (min rating allowed)
855.4
Current highest rating achieved
1355.4
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)
±141.6
Current Raw change used (final)
0.0
Projected new Raw rating
1310.7
Projected new Weighed rating
1310.5
Projected new Weighted performance
1021.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1310.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1355.4
Projected new floor
855.4
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
1149.8
Curent Weighted rating
1113.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1149.8
Current floor (min rating allowed)
649.8
Current highest rating achieved
1149.8
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)
±178.1
Current Raw change used (final)
0.0
Projected new Raw rating
1149.8
Projected new Weighed rating
1116.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1149.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1149.8
Projected new floor
649.8
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)
649.8
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
649.8
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
24
2022 Gauteng Schools Team Championships (U15 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1286.8
1286.9
Analysis
23
Alberton Chess Club Open 2022 (B)
2022/07/16
2022/07/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1289.2
1291.6
Analysis
22
Ekurhuleni Trials 2 2022 (U16)
2022/05/28
2022/05/28
Ekurhuleni (GE)
Standard
62
0.84
5
5
3.0
1264.1
1265.0
Analysis
21
South African Junior Closed Chess Championships 2022 (U16 Open)
2022/03/28
2022/04/02
Chess South Africa (CSA)
Standard
120
1.00
11
10
2.0
1351.2
1355.4
Analysis
20
2022 Gauteng Interregion (U16 Open)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1338.9
1341.4
Analysis
19
Ekurhuleni Chess Open 2022 (B)
2022/01/08
2022/01/09
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1331.7
1332.8
Analysis
18
Ekurhuleni Chess Sochini Trials 2021 (Boys)
2021/09/04
2021/09/04
Ekurhuleni (GE)
Rapid
30
0.60
5
4
2.5
1335.4
1108.4
Analysis
17
Ekurhuleni Chess Kempton Park Open 2020 (C)
2020/11/21
2020/11/21
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1304.0
1293.6
Analysis
16
Alberton Chess Club Open 2020 (C)
2020/02/22
2020/02/22
Ekurhuleni (GE)
Standard
60
0.83
5
4
3.0
1295.6
1285.0
Analysis
15
Springs Chess Club Open 2020 (C)
2020/01/25
2020/01/25
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1235.6
1238.6
Analysis
14
2019 Wild Card Chess Championship (U14 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1235.6
1238.6
Analysis
13
2019 South African Junior Team Championships (U14D)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1235.6
1238.6
Analysis
12
Chess Power House End of Year Rapid 2019 (B)
2019/12/16
2019/12/16
Johannesburg Metro (GJM)
Rapid
15
0.39
7
7
2.0
1258.2
1200.0
Analysis
11
GE vs GSV Inter Regional 2019 (U14A)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1313.5
1303.8
Analysis
10
GJM vs GE Inter Region 2019 (U14A)
2019/10/05
2019/10/05
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1313.5
1303.8
Analysis
9
Ekurhuleni Grand Prix 2019 (C)
2019/09/14
2019/09/14
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1240.3
1233.1
Analysis
8
Springs Open 2019 (C)
2019/08/31
2019/08/31
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1077.8
1064.8
Analysis
7
Bishop Bavin Open 2019 (C)
2019/08/17
2019/08/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1077.8
1064.8
Analysis
6
Boksburg Chess Club Open 2019 (C)
2019/07/13
2019/07/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1045.9
1023.2
Analysis
5
Ekurhuleni Trials (3) 2019 (U14)
2019/06/08
2019/06/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1090.7
1076.0
Analysis
1
2
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
129
62
8
59
66.0
51.2
9.9
1215.6
1225.5
White
62
30
5
27
32.5
52.4
20.6
1202.5
1223.0
Black
67
32
3
32
33.5
50.0
0.0
1227.7
1227.7
Standard
All
118
58
7
53
61.5
52.1
18.0
1216.2
1234.2
White
57
29
5
23
31.5
55.3
44.7
1205.7
1250.4
Black
61
29
2
30
30.0
49.2
-7.0
1226.0
1219.1
Rapid
All
11
4
1
6
4.5
40.9
-77.3
1208.8
1131.5
White
5
1
0
4
1.0
20.0
-255.0
1165.4
910.4
Black
6
3
1
2
3.5
58.3
70.8
1245.0
1315.8
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
1060104959
Stadler, H (Helgard)
3
2.5
2
1
0
83.3
1221.5
283.3
1504.9
View list
2
1060101853
Sibanyoni, N (Nthuthuko)
3
2.0
2
0
1
66.7
1151.5
141.7
1293.2
View list
3
1070104078
Price, DR (Daelen)
3
0.0
0
0
3
0.0
1165.0
-425.0
740.0
View list
4
107088004
Zingoni, N (Ngaakudzwe)
3
0.0
0
0
3
0.0
1316.9
-425.0
891.9
View list
5
1070097358
Bell, S (Shaune)
2
2.0
2
0
0
100.0
1213.1
425.0
1638.1
View list
6
1070107809
Msibi, S (Siyamuthanda)
2
2.0
2
0
0
100.0
1265.6
425.0
1690.6
View list
7
1070102012
Heunes, M (Martin)
2
1.5
1
1
0
75.0
1143.1
212.5
1355.6
View list
8
108088044
Deans, J (Jarred)
2
1.0
1
0
1
50.0
1144.8
0.0
1144.8
View list
9
103084556
Sie, KJ (Kouassi Jeremie)
2
1.0
1
0
1
50.0
1281.1
0.0
1281.1
View list
10
1060105078
Claven, R (Ryan Daniel)
2
0.0
0
0
2
0.0
1246.2
-425.0
821.2
View list
11
107088030
Lusi, L (Lunathi)
2
0.0
0
0
2
0.0
1138.9
-425.0
713.9
View list
12
106069166
Snyders, J (Jaundre)
2
0.0
0
0
2
0.0
1162.7
-425.0
737.7
View list
13
106086008
Swart, Z (Zander)
2
0.0
0
0
2
0.0
1083.8
-425.0
658.8
View list
14
1080107799
Du Toit, J (Jaunre)
1
1.0
1
0
0
100.0
1264.1
425.0
1689.1
View list
15
106069867
Dos Santos, RP (Ricardo)
1
1.0
1
0
0
100.0
1235.6
425.0
1660.6
View list
16
1090104250
Bhudai, A (Arman)
1
1.0
1
0
0
100.0
1089.7
425.0
1514.7
View list
17
206088651
Bothma, L (Liandri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
108072345
De Swardt, C (Chrizander)
1
1.0
1
0
0
100.0
1289.2
425.0
1714.2
View list
19
106092825
Arthur, T (Ty)
1
1.0
1
0
0
100.0
1089.7
425.0
1514.7
View list
20
106088976
Amsterdam, GE (Greswil)
1
1.0
1
0
0
100.0
1235.6
425.0
1660.6
View list