Chess South Africa
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Chess South Africa
Ndyundyu, K (Khanya)
Dob:
2009/04/16 (U16)
Gender:
Male
Chess SA id:
1090097537
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2018/09/23 (2235 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
1007.7
Current Weighted rating
1007.7
Current Weighted performance
199.9
Current official/published rating (highest between Raw, WR and WP)
1007.7
Current highest rating achieved
1187.8
Current floor (min rating allowed)
687.8
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)
±218.1
Current Raw change used (final)
0.0
Projected new Raw rating
1007.7
Projected new Weighed rating
927.1
Projected new Weighted performance
199.9
Projected new final Raw rating (if new WP > new Raw)
1007.7
Projected new highest rating
1187.8
Projected new floor
687.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1007.7
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
974.8
Current Weighted rating
974.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
974.8
Current highest rating achieved
1040.8
Current floor (min rating allowed)
540.8
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)
±228.5
Current Raw change used (final)
0.0
Projected new Raw rating
974.8
Projected new Weighed rating
896.8
Projected new Weighted performance
173.2
Projected new final Raw rating (if new WP > new Raw)
974.8
Projected new highest rating
1040.8
Projected new floor
540.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
974.8
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
1170.9
Current Weighted rating
1170.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1170.9
Current highest rating achieved
1214.8
Current floor (min rating allowed)
714.8
Current K-factor
36
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)
±172.8
Current Raw change used (final)
0.0
Projected new Raw rating
1170.9
Projected new Weighed rating
1077.2
Projected new Weighted performance
205.2
Projected new final Raw rating (if new WP > new Raw)
1170.9
Projected new highest rating
1214.8
Projected new floor
714.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.9
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
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
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Paul Roos Open Championship 2018 (C)
2018/09/22
2018/09/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
2.0
1020.6
979.2
Analysis
8
Western Cape Top Schools 2018 (U7+U9 Mix)
2018/08/25
2018/08/26
Overberg (WOS)
Standard
60
0.83
5
5
1.0
1080.0
1040.8
Analysis
7
Cape Winelands Schools Chess - Top Schools 2018 (U9+U11 Mix)
2018/07/28
2018/07/28
Cape Winelands (WCW)
Rapid
30
0.60
5
4
2.0
1086.5
1214.8
Analysis
6
Western Cape Schools Individuals 2018 (U9 Girls)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
5
1.0
1163.3
1200.0
Analysis
5
Rhenish Primary Chess Tournament 2018 (U10)
2018/05/12
2018/05/12
Cape Winelands (WCW)
Rapid
30
0.60
7
7
5.0
1163.3
1135.6
Analysis
4
Inter Regional 2018 (U10 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
3.0
1163.3
1200.0
Analysis
3
Cape Winelands Schools Trials 1 2018 (U9 Boys)
2018/03/03
2018/03/03
Cape Winelands (WCW)
Rapid
30
0.60
6
1
0.0
1187.8
1177.6
Analysis
2
Cape Winelands Schools Trials 1 2018 (U9 Girls)
2018/03/03
2018/03/03
Cape Winelands (WCW)
Rapid
30
0.60
6
5
3.0
1187.8
1177.6
Analysis
1
Welgemoed Chess Challenge 2018 (U10)
2018/02/24
2018/02/24
Cape Town (WCT)
Rapid
30
0.60
5
5
2.0
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
43
19
0
24
19.0
44.2
-49.4
1051.4
1002.0
White
21
9
0
12
9.0
42.9
-60.7
1104.7
1044.0
Black
22
10
0
12
10.0
45.5
-38.6
1000.6
961.9
Standard
All
21
7
0
14
7.0
33.3
-141.7
995.2
853.5
White
11
2
0
9
2.0
18.2
-270.5
1017.7
747.3
Black
10
5
0
5
5.0
50.0
0.0
970.3
970.3
Rapid
All
22
12
0
10
12.0
54.5
38.6
1105.1
1143.8
White
10
7
0
3
7.0
70.0
170.0
1200.3
1370.3
Black
12
5
0
7
5.0
41.7
-70.8
1025.8
954.9
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
210087345
Lombard, Z (Zia)
2
1.0
1
0
1
50.0
1175.5
0.0
1175.5
View list
2
209093050
Mente, L (Limi)
2
0.0
0
0
2
0.0
1163.3
-425.0
738.3
View list
3
1060097526
Arowolo, E (Emmanuel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
109090545
Brooks, L (Lehane)
1
1.0
1
0
0
100.0
1080.0
425.0
1505.0
View list
5
2100097169
Brand, N (Nienke)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
6
1090097528
Du Toit, R (Rene)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1090107941
Grobbelaar, A (Altus)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
8
209088299
Golding, E (Elnichia)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
9
209078411
Janse Van Rensburg, AM (Adriana)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
10
1090101910
Havenga, N (Nico)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
11
109078327
Hanekom, L (Logan)
1
1.0
1
0
0
100.0
1086.5
425.0
1511.5
View list
12
2100098027
Le Roux, R (Rouge)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
13
2090097166
Lombard, E (Elri)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
14
210083273
Msemburi, H (Hannah)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
15
1100101901
Pieber, E (Ethan)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
16
1090101917
Pietersen, L (Liam)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
17
209085017
Roos, A (Aleza)
1
1.0
1
0
0
100.0
1086.5
425.0
1511.5
View list
18
1070106554
Schoeman, K (Keegan)
1
1.0
1
0
0
100.0
1020.6
425.0
1445.6
View list
19
1090101919
Sterley, L (Levi)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
20
2090098029
Xetu, A (Abulele)
1
1.0
1
0
0
100.0
1020.6
425.0
1445.6
View list