Chess South Africa
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Chess South Africa
Mattheus, E (Elcay)
Dob:
2006/03/20 (U20)
Gender:
Female
Chess SA id:
206093487
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/03/22 (49 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
1256.4
Curent Weighted rating
1238.2
Curent Weighted performance
1179.7
Current official/published rating (highest between Raw, WR and WP)
1256.4
Current floor (min rating allowed)
809.3
Current highest rating achieved
1309.3
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)
±153.0
Current Raw change used (final)
0.0
Projected new Raw rating
1256.4
Projected new Weighed rating
1239.8
Projected new Weighted performance
1179.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1256.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1309.3
Projected new floor
809.3
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
1260.6
Curent Weighted rating
1247.3
Curent Weighted performance
956.8
Current official/published rating (highest between Raw, WR and WP)
1260.6
Current floor (min rating allowed)
793.4
Current highest rating achieved
1293.4
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)
±152.1
Current Raw change used (final)
0.0
Projected new Raw rating
1260.6
Projected new Weighed rating
1248.4
Projected new Weighted performance
956.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1293.4
Projected new floor
793.4
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
1157.6
Curent Weighted rating
1121.6
Curent Weighted performance
1056.5
Current official/published rating (highest between Raw, WR and WP)
1157.6
Current floor (min rating allowed)
759.6
Current highest rating achieved
1259.6
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)
±176.1
Current Raw change used (final)
0.0
Projected new Raw rating
1157.6
Projected new Weighed rating
1124.8
Projected new Weighted performance
1056.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1259.6
Projected new floor
759.6
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
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)
759.6
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
759.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape HS Individuals Championship 2024 (U18 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1242.1
1244.8
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U18+U20 Girls)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1234.1
1110.8
Analysis
1
Bo-Weskus Skole Prestige 2024 (HS Dogters)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1234.1
1110.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
23
Western Cape HS Individuals Championship 2024 (U18 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1242.1
1244.8
Analysis
22
West Coast Schools Chess Prestige Championships 2024 (U18+U20 Girls)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1234.1
1110.8
Analysis
21
Bo-Weskus Skole Prestige 2024 (HS Dogters)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1234.1
1110.8
Analysis
20
Bo-Weskus Top Skole 2022 (Hoerskool)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
4
4.0
1204.7
1059.7
Analysis
19
Western Cape Schools Chess 2022 (U18 Girls)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
5
2.5
1194.3
1243.0
Analysis
18
West Coast Schools Prestige 2022 (U18 Girls)
2022/02/19
2022/02/19
West Coast (WCU)
Standard
60
0.83
6
6
4.0
1195.5
1261.4
Analysis
17
Western Cape Schools 2021 (U15 Girls)
2021/10/23
2021/10/23
Overberg (WOS)
Rapid
35
0.66
5
5
2.0
1197.9
1060.1
Analysis
16
West Coast High Schools Prestige 2021 (Girls)
2021/09/04
2021/09/04
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1212.8
1069.5
Analysis
15
Bo-Weskus Skole Skaak Prestige 2021 (O15+O18 Dogters)
2021/05/08
2021/05/08
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1218.6
1090.4
Analysis
14
West Coast Schools Prestige 2020 (U15 Girls)
2020/03/07
2020/03/07
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1239.6
1150.5
Analysis
13
Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters)
2020/02/15
2020/02/15
West Coast (WCU)
Standard
60
0.83
6
6
3.5
1259.6
1293.4
Analysis
12
Western Cape Schools Kings & Queens 2019 (Girls)
2019/10/12
2019/10/12
West Coast (WCU)
Rapid
30
0.60
5
4
0.0
1309.3
1259.6
Analysis
11
Western Cape Top Schools 2019 (U15 Girls)
2019/08/31
2019/09/01
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1278.7
1244.6
Analysis
10
Check Mates 2019 (Open)
2019/08/17
2019/08/17
West Coast (WCU)
Standard
70
0.87
6
6
3.0
1287.8
1249.6
Analysis
9
Lambertsbaai Development 2019 (Open)
2019/07/05
2019/07/06
West Coast (WCU)
Standard
70
0.87
6
0
0.0
1287.8
1249.6
Analysis
8
Waschklip Clinic Closed 2019
2019/06/18
2019/06/18
West Coast (WCU)
Standard
60
0.83
5
5
3.5
1233.0
1181.2
Analysis
7
Western Cape Schools Individuals 2019 (U13 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
3.0
1225.9
1173.6
Analysis
6
West Coast Open 2019 (C)
2019/04/27
2019/04/27
West Coast (WCU)
Standard
90
0.94
5
5
4.0
1140.2
1084.8
Analysis
5
Western Cape Women`s Open 2019 (Prestige)
2019/03/08
2019/03/10
Cape Town (WCT)
Standard
70
0.87
6
6
2.0
1169.8
1101.2
Analysis
4
Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Dogters)
2019/03/02
2019/04/06
West Coast (WCU)
Standard
60
0.83
6
6
4.5
1140.2
1084.8
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
6
5
5
8.5
53.1
26.6
1256.3
1282.8
White
8
2
4
2
4.0
50.0
0.0
1266.9
1266.9
Black
8
4
1
3
4.5
56.3
53.1
1245.6
1298.8
Standard
All
6
2
2
2
3.0
50.0
0.0
1323.0
1323.0
White
4
1
2
1
2.0
50.0
0.0
1269.0
1269.0
Black
2
1
0
1
1.0
50.0
0.0
1431.1
1431.1
Rapid
All
10
4
3
3
5.5
55.0
42.5
1216.2
1258.7
White
4
1
2
1
2.0
50.0
0.0
1264.8
1264.8
Black
6
3
1
2
3.5
58.3
70.8
1183.8
1254.7
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
119
64
12
43
70.0
58.8
75.0
1119.9
1194.9
White
62
35
7
20
38.5
62.1
102.8
1121.1
1224.0
Black
57
29
5
23
31.5
55.3
44.7
1118.5
1163.3
Standard
All
74
40
8
26
44.0
59.5
80.4
1119.7
1200.1
White
40
24
4
12
26.0
65.0
127.5
1112.7
1240.2
Black
34
16
4
14
18.0
52.9
25.0
1127.9
1152.9
Rapid
All
45
24
4
17
26.0
57.8
66.1
1120.2
1186.3
White
22
11
3
8
12.5
56.8
58.0
1136.5
1194.5
Black
23
13
1
9
13.5
58.7
73.9
1104.7
1178.6
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
206060328
Maarman, P (Perusha)
9
6.0
5
2
2
66.7
1188.5
141.7
1330.2
View list
2
207080800
Diergaardt, L (Lee-Heine)
3
3.0
3
0
0
100.0
1184.9
425.0
1609.9
View list
3
206068758
Klaase, A (Angelique)
3
2.0
2
0
1
66.7
1187.6
141.7
1329.3
View list
4
205068708
Geldenhuys, M (Mar-Rochelle)
3
0.0
0
0
3
0.0
1239.3
-425.0
814.3
View list
5
205060329
Maletta, L (Legene)
3
0.0
0
0
3
0.0
1194.6
-425.0
769.6
View list
6
2060133337
Cloete, L (Lynne)
2
2.0
2
0
0
100.0
1218.2
425.0
1643.2
View list
7
2060110439
Cloete, J (Janelle)
2
2.0
2
0
0
100.0
1160.3
425.0
1585.3
View list
8
205089831
Heunis, J (Jessica)
2
2.0
2
0
0
100.0
1214.8
425.0
1639.8
View list
9
2070099661
Mouton, P (Phelishia)
2
2.0
2
0
0
100.0
1187.2
425.0
1612.2
View list
10
205083975
Owies, L (Lehanna)
2
2.0
2
0
0
100.0
1219.8
425.0
1644.8
View list
11
206093569
Van Hansen, L (Luzeal)
2
2.0
2
0
0
100.0
1206.4
425.0
1631.4
View list
12
208078559
Van Zyl, M (Mea)
2
1.5
1
1
0
75.0
1233.5
212.5
1446.0
View list
13
206061317
Brandt, M (Mia)
2
1.0
1
0
1
50.0
1197.8
0.0
1197.8
View list
14
206087065
Van Bosch, E (Enya)
2
0.5
0
1
1
25.0
1183.1
-212.5
970.6
View list
15
206077294
Galant, R (Rozaan)
2
0.0
0
0
2
0.0
1236.8
-425.0
811.8
View list
16
205078544
Dodd, A (Anya)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
17
2070099662
Booysen, W (Wardiah)
1
1.0
1
0
0
100.0
1116.0
425.0
1541.0
View list
18
205004871
Claassen, JLA (Jay-Lee-Ann)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
19
2070098419
Adams, J (Jade)
1
1.0
1
0
0
100.0
1242.1
425.0
1667.1
View list
20
2070099666
De Villiers, S (Shalosne)
1
1.0
1
0
0
100.0
1218.6
425.0
1643.6
View list