Chess South Africa
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Chess South Africa
Njapha, M (Mndeni)
Dob:
1988/05/03 (Adult)
Gender:
Male
Chess SA id:
188027824
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
DI
Last active:
2024/04/21 (28 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
1590.8
Curent Weighted rating
1593.3
Curent Weighted performance
1414.1
Current official/published rating (highest between Raw, WR and WP)
1593.3
Current floor (min rating allowed)
1182.6
Current highest rating achieved
1682.6
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)
±95.0
Current Raw change used (final)
0.0
Projected new Raw rating
1590.8
Projected new Weighed rating
1593.3
Projected new Weighted performance
1414.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1593.3
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1682.6
Projected new floor
1182.6
Projected new K-facor
28
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
1587.1
Curent Weighted rating
1589.4
Curent Weighted performance
1382.3
Current official/published rating (highest between Raw, WR and WP)
1589.4
Current floor (min rating allowed)
1159.3
Current highest rating achieved
1659.3
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)
±95.5
Current Raw change used (final)
0.0
Projected new Raw rating
1587.1
Projected new Weighed rating
1589.4
Projected new Weighted performance
1382.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1589.4
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1659.3
Projected new floor
1159.3
Projected new K-facor
28
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
1615.0
Curent Weighted rating
1610.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1615.0
Current floor (min rating allowed)
1180.2
Current highest rating achieved
1680.2
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)
±91.8
Current Raw change used (final)
0.0
Projected new Raw rating
1615.0
Projected new Weighed rating
1611.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1615.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1680.2
Projected new floor
1180.2
Projected new K-facor
28
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
1613.6
Curent Weighted rating
1613.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1613.6
Current floor (min rating allowed)
1180.2
Current highest rating achieved
1634.0
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)
±92.0
Current Raw change used (final)
0.0
Projected new Raw rating
1613.6
Projected new Weighed rating
1613.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1613.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1634.0
Projected new floor
1180.2
Projected new K-facor
28
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Ethekwini Open (A)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
5
4.0
1595.0
1591.3
Analysis
1
Westville Chess Club Savielly Tartakower Memorial Tournament 2024
2024/02/16
2024/03/22
Ethekwini (KED)
Standard
60
0.83
5
5
4.0
1595.0
1591.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
2024 Ethekwini Open (A)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
5
4.0
1595.0
1591.3
Analysis
12
Westville Chess Club Savielly Tartakower Memorial Tournament 2024
2024/02/16
2024/03/22
Ethekwini (KED)
Standard
60
0.83
5
5
4.0
1595.0
1591.3
Analysis
11
Durban Chess Clarence Championship 2023 (A)
2023/03/18
2023/03/18
Ethekwini (KED)
Standard
60
0.83
5
5
3.5
1586.2
1580.7
Analysis
10
2022 KZN Open (A)
2022/04/30
2022/05/01
Ethekwini (KED)
Standard
65
0.85
6
5
2.5
1612.9
1615.4
Analysis
9
2022 Intercement (Open)
2022/03/26
2022/03/26
Ugu (KUG)
Rapid
20
0.47
6
4
2.5
1615.5
1612.5
Analysis
8
2020 Berea West Rapid Open
2020/11/29
2020/11/29
Ethekwini (KED)
Rapid
30
0.60
7
5
2.0
1642.4
1673.8
Analysis
7
2019 Heritage Open (A)
2019/10/05
2019/10/06
Ethekwini (KED)
Standard
60
0.83
6
4
2.5
1669.4
1645.9
Analysis
6
2019 KZN Open (A)
2019/04/27
2019/04/28
Ethekwini (KED)
Standard
60
0.83
6
0
0.0
1669.4
1645.9
Analysis
5
2019 Ethekwini Open (A)
2019/03/30
2019/03/31
Ethekwini (KED)
Standard
60
0.83
6
6
3.5
1682.6
1659.3
Analysis
4
2019 Ethekwini Club Challenge
2019/02/24
2019/02/24
Ethekwini (KED)
Rapid
25
0.54
6
6
4.0
1661.7
1680.2
Analysis
3
Nobel Prize Chess Champions 2019 (A)
2019/02/02
2019/02/03
iLembe (KIK)
Standard
60
0.83
6
6
4.0
1661.7
1633.8
Analysis
2
2018 DHS Rapid Cup
2018/05/05
2018/05/05
Ethekwini (KED)
Rapid
25
0.54
7
6
5.0
1630.3
1613.6
Analysis
1
2018 Ethekwini Open (A)
2018/03/24
2018/03/25
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1613.6
1613.6
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
8
0
2
8.0
80.0
255.0
1302.4
1557.4
White
5
5
0
0
5.0
100.0
425.0
1165.1
1590.1
Black
5
3
0
2
3.0
60.0
85.0
1439.7
1524.7
Standard
All
10
8
0
2
8.0
80.0
255.0
1302.4
1557.4
White
5
5
0
0
5.0
100.0
425.0
1165.1
1590.1
Black
5
3
0
2
3.0
60.0
85.0
1439.7
1524.7
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
63
36
9
18
40.5
64.3
121.4
1491.2
1612.7
White
31
18
6
7
21.0
67.7
150.8
1489.5
1640.3
Black
32
18
3
11
19.5
60.9
93.0
1492.9
1585.9
Standard
All
42
23
8
11
27.0
64.3
121.4
1474.9
1596.3
White
21
11
6
4
14.0
66.7
141.7
1483.9
1625.6
Black
21
12
2
7
13.0
61.9
101.2
1465.9
1567.1
Rapid
All
21
13
1
7
13.5
64.3
121.4
1523.9
1645.3
White
10
7
0
3
7.0
70.0
170.0
1501.1
1671.1
Black
11
6
1
4
6.5
59.1
77.3
1544.6
1621.9
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
163006020
Danisa, CT (Cyril)
3
1.5
1
1
1
50.0
1630.1
0.0
1630.1
View list
2
103009078
Essa, NA (Naseem Ahmed)
2
1.0
1
0
1
50.0
1621.9
0.0
1621.9
View list
3
102081846
Ncemu, A (Aviwe)
2
1.0
1
0
1
50.0
1647.8
0.0
1647.8
View list
4
172036708
Subke, JJ (Jason)
2
1.0
1
0
1
50.0
1624.0
0.0
1624.0
View list
5
192043627
Zwakala, N (Ntando)
2
0.5
0
1
1
25.0
1622.9
-212.5
1410.4
View list
6
196010940
Govindasamy, N (Nashlen)
2
0.0
0
0
2
0.0
1672.2
-425.0
1247.2
View list
7
103077438
Mthembu, L (Lovers)
2
0.0
0
0
2
0.0
1661.7
-425.0
1236.7
View list
8
100091919
Ngcongo, M (Minenhle)
2
0.0
0
0
2
0.0
1604.0
-425.0
1179.0
View list
9
175047709
Ngcongo, M (Mondli)
2
0.0
0
0
2
0.0
1605.3
-425.0
1180.3
View list
10
189015387
Khanyile, WS (Wandumuzi)
1
1.0
1
0
0
100.0
1630.3
425.0
2055.3
View list
11
199070008
Goge, T (Thobela)
1
1.0
1
0
0
100.0
1661.7
425.0
2086.7
View list
12
1150146150
Ellender, A (Asher)
1
1.0
1
0
0
100.0
1586.2
425.0
2011.2
View list
13
292044328
Dipale, K (Keaobaka)
1
1.0
1
0
0
100.0
1682.6
425.0
2107.6
View list
14
1150154326
Chonco, H (Hlelo)
1
1.0
1
0
0
100.0
1595.0
425.0
2020.0
View list
15
1070162072
Chetty, J (Jeremiah)
1
1.0
1
0
0
100.0
1595.0
425.0
2020.0
View list
16
1020119294
Cele, S (Simlindile)
1
1.0
1
0
0
100.0
1612.9
425.0
2037.9
View list
17
103069472
Buthelezi, K (Khwezi)
1
1.0
1
0
0
100.0
1661.7
425.0
2086.7
View list
18
1940119293
Bixi, L (Loyiso)
1
1.0
1
0
0
100.0
1669.4
425.0
2094.4
View list
19
194000876
Atkinson, CW (Craig)
1
1.0
1
0
0
100.0
1630.3
425.0
2055.3
View list
20
196076617
Mbutho, L (Lindokuhle)
1
1.0
1
0
0
100.0
1661.7
425.0
2086.7
View list