Chess South Africa
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Chess South Africa
Nkwe, O (Omogolo)
Dob:
1988/02/15 (Adult)
Gender:
Male
Chess SA id:
188028041
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/03/23 (92 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
1485.4
Current Weighted rating
1478.2
Current Weighted performance
1198.9
Current official/published rating (highest between Raw, WR and WP)
1485.4
Current highest rating achieved
1647.0
Current floor (min rating allowed)
1147.0
Current K-factor
28
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)
±110.4
Current Raw change used (final)
0.0
Projected new Raw rating
1485.4
Projected new Weighed rating
1360.1
Projected new Weighted performance
1198.9
Projected new final Raw rating (if new WP > new Raw)
1485.4
Projected new highest rating
1647.0
Projected new floor
1147.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1485.4
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
1429.1
Current Weighted rating
1433.8
Current Weighted performance
1096.0
Current official/published rating (highest between Raw, WR and WP)
1433.8
Current highest rating achieved
1647.0
Current floor (min rating allowed)
1147.0
Current K-factor
28
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)
±119.6
Current Raw change used (final)
0.0
Projected new Raw rating
1429.1
Projected new Weighed rating
1318.9
Projected new Weighted performance
1096.0
Projected new final Raw rating (if new WP > new Raw)
1429.1
Projected new highest rating
1647.0
Projected new floor
1147.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1429.1
Projected effective change (new Official - current Official)
-4.7
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
1592.3
Current Weighted rating
1592.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1592.3
Current highest rating achieved
1647.0
Current floor (min rating allowed)
1147.0
Current K-factor
28
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)
±94.8
Current Raw change used (final)
0.0
Projected new Raw rating
1592.3
Projected new Weighed rating
1464.9
Projected new Weighted performance
411.9
Projected new final Raw rating (if new WP > new Raw)
1592.3
Projected new highest rating
1647.0
Projected new floor
1147.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1592.3
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
1534.8
Current Weighted rating
1526.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1534.8
Current highest rating achieved
1647.0
Current floor (min rating allowed)
1147.0
Current K-factor
28
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)
±102.9
Current Raw change used (final)
0.0
Projected new Raw rating
1534.8
Projected new Weighed rating
1404.6
Projected new Weighted performance
738.6
Projected new final Raw rating (if new WP > new Raw)
1534.8
Projected new highest rating
1647.0
Projected new floor
1147.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1534.8
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
1
1st Knights Open Tournament 2024 (A)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1486.6
1425.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
28
1st Knights Open Tournament 2024 (A)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1486.6
1425.7
Analysis
27
Bojanala's Merry ChessMas 2023 (Queens)
2023/12/09
2023/12/09
Bojanala Platina (NBR)
Standard
60
0.83
5
1
0.0
1473.7
1440.0
Analysis
26
Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Rapid Prestige)
2022/05/28
2022/05/28
Bojanala Platina (NBR)
Rapid
15
0.39
6
6
3.5
1511.6
1630.7
Analysis
25
Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Prestige)
2022/05/28
2022/05/28
Bojanala Platina (NBR)
Blitz
5
0.18
9
9
5.0
1511.6
1525.5
Analysis
24
Thomas Lechelele NW Open 2022 (A)
2022/05/14
2022/05/15
Ngaka Modiri Molema (NNM)
Standard
90
0.94
6
6
3.0
1511.6
1498.0
Analysis
23
Vastrap 2022 (A)
2022/02/05
2022/02/05
Bojanala Platina (NBR)
Standard
62
0.84
5
5
2.5
1517.2
1502.8
Analysis
22
The Meridian 2022 (Prestige)
2022/01/22
2022/01/22
Bojanala Platina (NBR)
Standard
62
0.84
5
5
2.0
1563.8
1558.5
Analysis
21
NC Open 2021 (A)
2021/10/22
2021/10/24
Frances Baard (NCF)
Standard
120
1.00
5
5
3.0
1537.5
1530.8
Analysis
20
2020 Tuks Open (A)
2020/02/22
2020/02/22
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1543.3
1537.8
Analysis
19
2019 South African Juior Blitz Championship (A)
2020/01/05
2020/01/05
4 Knights (4K)
Blitz
5
0.18
7
7
3.0
1544.4
1575.3
Analysis
18
Matlosana Test 2019 (A)
2019/12/07
2019/12/07
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1588.3
1591.0
Analysis
17
NW Open 2019 (Championship)
2019/10/12
2019/10/12
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1597.4
1601.9
Analysis
16
Doringkruin 2019 (Open)
2019/09/07
2019/09/07
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.5
1565.6
1562.1
Analysis
15
Laerskool Brits 2019 (Open)
2019/08/30
2019/08/30
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1602.8
1611.1
Analysis
14
Klipkerk 2019 (Open)
2019/08/24
2019/08/24
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1602.8
1611.1
Analysis
13
Laerskool Rustenburg 2019 (Adults)
2019/08/17
2019/08/17
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1602.8
1611.1
Analysis
12
Inter Regional Chess Championship 2019 (Adult)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
3.5
1597.2
1606.1
Analysis
11
Hoerskool Rustenburg Skaak 2019 (U20+Adult)
2019/04/13
2019/04/13
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1616.5
1630.7
Analysis
10
Fields College Open 2019 (Open)
2019/02/02
2019/02/02
Bojanala Platina (NBR)
Standard
60
0.83
5
5
5.0
1589.8
1599.6
Analysis
9
South African Junior Blitz 2018 (Open)
2018/12/19
2018/12/19
4 Knights (4K)
Blitz
5
0.18
7
7
2.0
1596.4
1613.9
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
1
1
3
1.5
30.0
-170.0
1643.1
1473.1
White
2
0
1
1
0.5
25.0
-212.5
1625.3
1412.8
Black
3
1
0
2
1.0
33.3
-141.7
1655.0
1513.3
Standard
All
5
1
1
3
1.5
30.0
-170.0
1643.1
1473.1
White
2
0
1
1
0.5
25.0
-212.5
1625.3
1412.8
Black
3
1
0
2
1.0
33.3
-141.7
1655.0
1513.3
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
148
75
14
59
82.0
55.4
45.9
1480.9
1526.9
White
74
41
7
26
44.5
60.1
86.1
1452.7
1538.9
Black
74
34
7
33
37.5
50.7
5.7
1509.1
1514.9
Standard
All
113
60
12
41
66.0
58.4
71.5
1435.0
1506.4
White
57
33
7
17
36.5
64.0
119.3
1401.8
1521.1
Black
56
27
5
24
29.5
52.7
22.8
1468.8
1491.6
Rapid
All
6
3
1
2
3.5
58.3
70.8
1597.2
1668.0
White
3
2
0
1
2.0
66.7
141.7
1482.7
1624.4
Black
3
1
1
1
1.5
50.0
0.0
1711.6
1711.6
Blitz
All
29
12
1
16
12.5
43.1
-58.6
1636.0
1577.3
White
14
6
0
8
6.0
42.9
-60.7
1653.9
1593.2
Black
15
6
1
8
6.5
43.3
-56.7
1619.3
1562.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
198056522
Teeke, K (Karabo)
5
1.0
0
2
3
20.0
1549.2
-255.0
1294.2
View list
2
101013058
Human, J (Johan)
4
3.0
3
0
1
75.0
1603.0
212.5
1815.5
View list
3
195007494
Mashigo, H (Hluli)
4
1.0
1
0
3
25.0
1585.1
-212.5
1372.6
View list
4
105050597
Lefyedi, T (Thatego)
3
3.0
3
0
0
100.0
1594.1
425.0
2019.1
View list
5
104087736
Difotso, T (Tshegofatso)
3
2.5
2
1
0
83.3
1537.2
283.3
1820.5
View list
6
106032369
Rodrigues, T (Teegan)
3
2.0
2
0
1
66.7
1556.9
141.7
1698.6
View list
7
194025886
Mthunzi, C (Clive)
3
1.5
1
1
1
50.0
1597.6
0.0
1597.6
View list
8
103022974
Mhango, BF (Banele)
3
0.0
0
0
3
0.0
1520.2
-425.0
1095.2
View list
9
103011013
Gray, BJ (Brandon)
2
2.0
2
0
0
100.0
1591.4
425.0
2016.4
View list
10
1010099317
Mabitsi, K (Koketso)
2
2.0
2
0
0
100.0
1602.8
425.0
2027.8
View list
11
183087754
Mutsvene, W (Walter)
2
2.0
2
0
0
100.0
1609.7
425.0
2034.7
View list
12
105050883
Ntsileng, SR (Sebaga)
2
2.0
2
0
0
100.0
1555.5
425.0
1980.5
View list
13
100086159
Janse Van Vuuren, AJ (Aj)
2
1.5
1
1
0
75.0
1607.3
212.5
1819.8
View list
14
102082756
Motsuane, L (Lucky)
2
1.0
1
0
1
50.0
1537.7
0.0
1537.7
View list
15
1100103439
Mungal, E (Ethan)
2
1.0
1
0
1
50.0
1499.1
0.0
1499.1
View list
16
178049639
Sebowe, S (Stanley)
2
1.0
1
0
1
50.0
1615.8
0.0
1615.8
View list
17
167029715
Pesa, MA (Mofoka)
2
0.5
0
1
1
25.0
1613.3
-212.5
1400.8
View list
18
171036270
Steyn, H (Hans)
2
0.0
0
0
2
0.0
1575.8
-425.0
1150.8
View list
19
100086567
Du Preez, W (Wessel)
1
1.0
1
0
0
100.0
1615.0
425.0
2040.0
View list
20
169006024
Dankie, EA (Eli)
1
1.0
1
0
0
100.0
1588.3
425.0
2013.3
View list