Chess South Africa
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Chess South Africa
Mcetywa, K (Khanya)
Dob:
2009/03/21 (U16)
Gender:
Male
Chess SA id:
1090140918
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/05/10 (8 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
1192.8
Curent Weighted rating
1167.8
Curent Weighted performance
1112.4
Current official/published rating (highest between Raw, WR and WP)
1192.8
Current floor (min rating allowed)
757.2
Current highest rating achieved
1257.2
Current K-factor
36
Games played this month
6
Score (S)
2.5
Expected score (We)
2.60
Difference (S-We)
-0.10
Current Raw change (no limits, including tournament time weight)
-2.3
Current min/max change allowed (with limits)
±167.5
Current Raw change used (final)
-2.3
Projected new Raw rating
1190.5
Projected new Weighed rating
1171.2
Projected new Weighted performance
1112.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.5
Projected effective change (new Official - current Official)
-2.3
Projected new highest rating
1257.2
Projected new floor
757.2
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
1169.0
Curent Weighted rating
1122.4
Curent Weighted performance
1103.7
Current official/published rating (highest between Raw, WR and WP)
1169.0
Current floor (min rating allowed)
746.8
Current highest rating achieved
1246.8
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)
±173.3
Current Raw change used (final)
0.0
Projected new Raw rating
1169.0
Projected new Weighed rating
1126.1
Projected new Weighted performance
1103.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1169.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1246.8
Projected new floor
746.8
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
1290.2
Curent Weighted rating
1251.7
Curent Weighted performance
1176.2
Current official/published rating (highest between Raw, WR and WP)
1290.2
Current floor (min rating allowed)
790.2
Current highest rating achieved
1290.2
Current K-factor
36
Games played this month
6
Score (S)
2.5
Expected score (We)
3.43
Difference (S-We)
-0.93
Current Raw change (no limits, including tournament time weight)
-33.5
Current min/max change allowed (with limits)
±145.8
Current Raw change used (final)
-33.5
Projected new Raw rating
1256.7
Projected new Weighed rating
1254.9
Projected new Weighted performance
1176.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1256.7
Projected effective change (new Official - current Official)
-33.5
Projected new highest rating
1290.2
Projected new floor
790.2
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
1176.0
Curent Weighted rating
1178.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1178.9
Current floor (min rating allowed)
790.2
Current highest rating achieved
1176.0
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)
±171.6
Current Raw change used (final)
0.0
Projected new Raw rating
1176.0
Projected new Weighed rating
1178.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1178.2
Projected effective change (new Official - current Official)
-0.6
Projected new highest rating
1176.0
Projected new floor
790.2
Projected new K-facor
40
Tournaments
History
Tournament:
Humansdorp CMC Schools Trials 2024 (U15 Boys)
Start:
2024/05/10
End:
2024/05/10
Host:
ESB
Type:
Rapid
Time:
32
Time weight:
0.63
Rounds:
6
Games:
6
Score:
2.5
Main rating:
1192.8
Rating gain/loss:
-2.3
Type rating:
1290.2
Rating gain/loss:
-33.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
Humansdorp CMC Schools Trials 2024 (U15 Boys)
2024/05/10
2024/05/10
Sarah Baartman (ESB)
Rapid
32
0.63
6
6
2.5
1192.8
1290.2
Analysis
5
Kouga Mayor's Cup Final 2024 (U15)
2024/04/12
2024/04/13
Sarah Baartman (ESB)
Standard
62
0.84
5
5
0.0
1257.2
1246.8
Analysis
4
SBDCU Trial 2 2024 (U16)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
3.0
1225.8
1167.2
Analysis
3
Jeffreys Bay CC Fide Rated Tournament 2024
2024/03/18
2024/03/26
Sarah Baartman (ESB)
Standard
62
0.84
5
4
1.5
1225.8
1167.2
Analysis
2
Kouga Mayor's Cup 2024 (U15)
2024/03/08
2024/03/09
Sarah Baartman (ESB)
Standard
62
0.84
6
6
4.0
1225.8
1167.2
Analysis
1
SBDCU Trial 1 2024 (U16)
2024/02/23
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
3.5
1176.1
1089.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
27
Humansdorp CMC Schools Trials 2024 (U15 Boys)
2024/05/10
2024/05/10
Sarah Baartman (ESB)
Rapid
32
0.63
6
6
2.5
1192.8
1290.2
Analysis
26
Kouga Mayor's Cup Final 2024 (U15)
2024/04/12
2024/04/13
Sarah Baartman (ESB)
Standard
62
0.84
5
5
0.0
1257.2
1246.8
Analysis
25
SBDCU Trial 2 2024 (U16)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
3.0
1225.8
1167.2
Analysis
24
Jeffreys Bay CC Fide Rated Tournament 2024
2024/03/18
2024/03/26
Sarah Baartman (ESB)
Standard
62
0.84
5
4
1.5
1225.8
1167.2
Analysis
23
Kouga Mayor's Cup 2024 (U15)
2024/03/08
2024/03/09
Sarah Baartman (ESB)
Standard
62
0.84
6
6
4.0
1225.8
1167.2
Analysis
22
SBDCU Trial 1 2024 (U16)
2024/02/23
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
3.5
1176.1
1089.6
Analysis
21
Jeffreys Bay CC 25 Sep Rapid 2023
2023/09/25
2023/09/25
Sarah Baartman (ESB)
Rapid
12
0.33
5
5
3.0
1155.3
1259.6
Analysis
20
Stulting Sportdag 2023 (Senior)
2023/08/25
2023/08/25
Sarah Baartman (ESB)
Rapid
15
0.39
6
6
4.5
1119.1
1206.7
Analysis
19
SBDCU Closed Trials 2023 (U16 Boys)
2023/07/28
2023/07/29
Sarah Baartman (ESB)
Standard
65
0.85
6
0
0.0
1119.1
1089.6
Analysis
18
SBDCU Trial 3 2023 (Open)
2023/06/23
2023/06/24
Sarah Baartman (ESB)
Standard
65
0.85
6
6
1.5
1139.8
1110.0
Analysis
17
Fountains Mall Open 2023 (C)
2023/05/13
2023/05/13
Sarah Baartman (ESB)
Standard
62
0.84
6
6
3.0
1101.9
1080.0
Analysis
16
Paul Sauer Chess Tournament 2023 (Senior)
2023/05/05
2023/05/05
Sarah Baartman (ESB)
Rapid
15
0.39
6
6
3.0
1101.9
1209.6
Analysis
15
Kouga Mayor's Cup 2023 (U15)
2023/04/15
2023/04/15
Sarah Baartman (ESB)
Standard
62
0.84
6
6
2.0
1135.5
1110.4
Analysis
14
SBDCU Trial 2 2023 (U16)
2023/04/01
2023/04/01
Sarah Baartman (ESB)
Standard
62
0.84
5
4
1.0
1135.5
1110.4
Analysis
13
SBDCU Trial 1 2023 (U16)
2023/03/05
2023/03/05
Sarah Baartman (ESB)
Standard
60
0.83
5
4
0.5
1150.8
1140.4
Analysis
12
Stulting Chess Tournament 2023 (Senior)
2023/02/18
2023/02/18
Sarah Baartman (ESB)
Rapid
15
0.39
6
6
4.0
1122.6
1156.8
Analysis
11
Jefrreys Bay CC 1st Blitz 2023
2023/02/09
2023/02/09
Sarah Baartman (ESB)
Blitz
5
0.18
6
6
3.0
1122.6
1200.0
Analysis
10
The Team Battle 2022 (B)
2022/11/19
2022/11/19
Sarah Baartman (ESB)
Rapid
20
0.47
6
6
1.0
1123.2
1136.4
Analysis
9
Jeffreys Bay Chess Club Rapid 17 November 2022
2022/11/17
2022/11/17
Sarah Baartman (ESB)
Rapid
12
0.33
6
6
3.5
1123.2
1136.4
Analysis
8
Jefreys Bay Chess Club Rapid 10 November 2022
2022/11/10
2022/11/10
Sarah Baartman (ESB)
Rapid
12
0.33
5
5
3.0
1123.2
1136.4
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
32
13
3
16
14.5
45.3
-39.8
1264.1
1224.2
White
16
6
1
9
6.5
40.6
-79.7
1253.7
1174.0
Black
16
7
2
7
8.0
50.0
0.0
1274.5
1274.5
Standard
All
26
11
2
13
12.0
46.2
-32.7
1267.0
1234.3
White
13
5
1
7
5.5
42.3
-65.4
1250.1
1184.7
Black
13
6
1
6
6.5
50.0
0.0
1284.0
1284.0
Rapid
All
6
2
1
3
2.5
41.7
-70.8
1251.3
1180.5
White
3
1
0
2
1.0
33.3
-141.7
1269.3
1127.7
Black
3
1
1
1
1.5
50.0
0.0
1233.3
1233.3
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
145
57
9
79
61.5
42.4
-64.5
1235.1
1170.6
White
71
33
4
34
35.0
49.3
-6.0
1237.1
1231.2
Black
74
24
5
45
26.5
35.8
-120.6
1233.1
1112.5
Standard
All
64
22
4
38
24.0
37.5
-106.3
1245.8
1139.6
White
32
14
3
15
15.5
48.4
-13.3
1245.1
1231.8
Black
32
8
1
23
8.5
26.6
-199.2
1246.6
1047.3
Rapid
All
75
32
5
38
34.5
46.0
-34.0
1231.0
1197.0
White
36
18
1
17
18.5
51.4
11.8
1232.8
1244.6
Black
39
14
4
21
16.0
41.0
-76.3
1229.3
1153.1
Blitz
All
6
3
0
3
3.0
50.0
0.0
1171.9
1171.9
White
3
1
0
2
1.0
33.3
-141.7
1204.5
1062.8
Black
3
2
0
1
2.0
66.7
141.7
1139.2
1280.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1090134448
Krieger, BCJ (Brian)
4
1.0
1
0
3
25.0
1146.2
-212.5
933.7
View list
2
1100151705
Perils, H (Heinrich)
4
0.5
0
1
3
12.5
1225.4
-318.8
906.7
View list
3
2090153093
Mbete, Z (Zonke)
3
3.0
3
0
0
100.0
1149.0
425.0
1574.0
View list
4
2070134134
Ludick, L (Lindsay)
3
2.5
2
1
0
83.3
1114.8
283.3
1398.2
View list
5
2100140917
Maziena, L (Lavanya)
3
2.0
2
0
1
66.7
1138.8
141.7
1280.5
View list
6
2130131343
Le Grange, T (Tailyn)
3
1.5
1
1
1
50.0
1150.6
0.0
1150.6
View list
7
1080142469
Draghoender, A (Ajay)
3
1.0
1
0
2
33.3
1219.7
-141.7
1078.0
View list
8
1090137436
January, P (Pharrel)
3
1.0
1
0
2
33.3
1109.3
-141.7
967.6
View list
9
1090134449
Salie, R (Riaz)
3
0.5
0
1
2
16.7
1154.1
-283.3
870.8
View list
10
1100191942
Fourie, G (Giano)
2
2.0
2
0
0
100.0
1200.9
425.0
1625.9
View list
11
2110137444
Puleng, R (Rihanna)
2
1.5
1
1
0
75.0
1117.8
212.5
1330.3
View list
12
1090146775
Barendse, R (Raydon)
2
1.0
1
0
1
50.0
1145.4
0.0
1145.4
View list
13
1060135611
Isaacs, C (Charlton)
2
1.0
1
0
1
50.0
1131.5
0.0
1131.5
View list
14
1100134132
Jonas, Y (Yongisipho)
2
1.0
1
0
1
50.0
1241.5
0.0
1241.5
View list
15
1100142464
Olifant, O (Owothando)
2
1.0
1
0
1
50.0
1112.5
0.0
1112.5
View list
16
1100137442
Pacule, R (Robson)
2
1.0
1
0
1
50.0
1144.0
0.0
1144.0
View list
17
1110135615
Mokhanya, I (Inganathi)
2
0.5
0
1
1
25.0
1120.8
-212.5
908.3
View list
18
1090137441
Myburgh, B (Bruce)
2
0.5
0
1
1
25.0
1175.4
-212.5
962.9
View list
19
1100146237
Groener, G (Gladwin)
2
0.0
0
0
2
0.0
1185.2
-425.0
760.2
View list
20
1100147609
Handley, C (Christopher Michael)
2
0.0
0
0
2
0.0
1149.5
-425.0
724.5
View list