Chess South Africa
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Chess South Africa
Meyer, E (Ewald)
Dob:
2006/01/05 (U20)
Gender:
Male
Chess SA id:
106050163
FIDE id:
Region:
Nkangala (MNW)
Citizen:
RSA
Title(s):
Last active:
2023/07/29 (332 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
1268.9
Current Weighted rating
1265.2
Current Weighted performance
627.5
Current official/published rating (highest between Raw, WR and WP)
1268.9
Current highest rating achieved
1268.9
Current floor (min rating allowed)
768.9
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)
±150.3
Current Raw change used (final)
0.0
Projected new Raw rating
1268.9
Projected new Weighed rating
1164.2
Projected new Weighted performance
627.5
Projected new final Raw rating (if new WP > new Raw)
1268.9
Projected new highest rating
1268.9
Projected new floor
768.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.9
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
1236.3
Current Weighted rating
1230.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1236.3
Current highest rating achieved
1236.3
Current floor (min rating allowed)
736.3
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1236.3
Projected new Weighed rating
1132.2
Projected new Weighted performance
557.4
Projected new final Raw rating (if new WP > new Raw)
1236.3
Projected new highest rating
1236.3
Projected new floor
736.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.3
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
1283.8
Current Weighted rating
1283.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1283.8
Current highest rating achieved
1283.8
Current floor (min rating allowed)
783.8
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)
±147.2
Current Raw change used (final)
0.0
Projected new Raw rating
1283.8
Projected new Weighed rating
1181.1
Projected new Weighted performance
278.2
Projected new final Raw rating (if new WP > new Raw)
1283.8
Projected new highest rating
1283.8
Projected new floor
783.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1283.8
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
1228.7
Current Weighted rating
1228.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1228.7
Current highest rating achieved
1228.7
Current floor (min rating allowed)
728.7
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)
±159.2
Current Raw change used (final)
0.0
Projected new Raw rating
1228.7
Projected new Weighed rating
1130.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1228.7
Projected new floor
728.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1228.7
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
7
2023 Tshwane South School District CLOSED League Championship (U19)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1254.6
1212.5
Analysis
6
Nkangala 1st Tournamant Laerskool President CR Swart 2019 (A+B)
2019/02/02
2019/02/02
Nkangala (MNW)
Rapid
30
0.60
5
5
5.0
1212.9
1221.5
Analysis
5
South African Junior Team Championships 2018 (U16D)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1188.4
1186.6
Analysis
4
3rd Nkangala Tournament Curro School 2018 (A+B)
2018/03/24
2018/03/24
Nkangala (MNW)
Rapid
30
0.60
5
5
3.0
1177.8
1210.7
Analysis
3
Nkangala 1st Tournament Curro - Witbank 2018 (A+B)
2018/02/24
2018/02/24
Nkangala (MNW)
Rapid
30
0.60
5
5
3.0
1189.5
1228.7
Analysis
2
2018 Constantia Park Open (C)
2018/02/10
2018/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1189.5
1189.5
Analysis
1
South African Junior Team Championships 2017 (U12C)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
1228.7
1228.7
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
38
26
1
11
26.5
69.7
167.8
1049.5
1217.3
White
20
13
1
6
13.5
67.5
148.8
1033.6
1182.4
Black
18
13
0
5
13.0
72.2
188.9
1067.1
1256.0
Standard
All
23
15
1
7
15.5
67.4
147.8
1036.0
1183.8
White
12
6
1
5
6.5
54.2
35.4
1026.6
1062.0
Black
11
9
0
2
9.0
81.8
270.5
1046.2
1316.7
Rapid
All
15
11
0
4
11.0
73.3
198.3
1070.2
1268.6
White
8
7
0
1
7.0
87.5
318.8
1044.2
1362.9
Black
7
4
0
3
4.0
57.1
60.7
1100.0
1160.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
199050128
Motsepe, M (Mpho)
3
1.0
1
0
2
33.3
1193.4
-141.7
1051.7
View list
2
101076410
Dzingirai, I (Isheanesu)
2
2.0
2
0
0
100.0
1201.2
425.0
1626.2
View list
3
101072172
Kenny, S (Surprise)
2
0.0
0
0
2
0.0
1183.7
-425.0
758.7
View list
4
102002122
Bezuidenhout, KE (Kyle)
1
1.0
1
0
0
100.0
1189.5
425.0
1614.5
View list
5
106076510
Attwell, R (Rowan)
1
1.0
1
0
0
100.0
1228.7
425.0
1653.7
View list
6
103047774
Daniels, K (Kutloano)
1
1.0
1
0
0
100.0
1188.4
425.0
1613.4
View list
7
205054730
Du Preez, L (Lienke)
1
1.0
1
0
0
100.0
1189.5
425.0
1614.5
View list
8
205055185
Du Preez, K (Katrien)
1
1.0
1
0
0
100.0
1189.5
425.0
1614.5
View list
9
107088585
Grobler, JTW (Johannes Theodorus Wessel)
1
1.0
1
0
0
100.0
1254.6
425.0
1679.6
View list
10
106060117
Govender, R (Reolan)
1
1.0
1
0
0
100.0
1228.7
425.0
1653.7
View list
11
103010634
Gold, Z (Zander)
1
1.0
1
0
0
100.0
1188.4
425.0
1613.4
View list
12
1010099784
Mohlala, T (Tshepo)
1
1.0
1
0
0
100.0
1177.8
425.0
1602.8
View list
13
106065627
Matjomane, S (Sekwele)
1
1.0
1
0
0
100.0
1228.7
425.0
1653.7
View list
14
1010099785
Kruger, P (Paul)
1
1.0
1
0
0
100.0
1212.9
425.0
1637.9
View list
15
1070159075
Labuschagne, P (Peter)
1
1.0
1
0
0
100.0
1254.6
425.0
1679.6
View list
16
106073040
Mulder, C (Christiaan)
1
1.0
1
0
0
100.0
1254.6
425.0
1679.6
View list
17
202057213
Olivier, A (Ashle)
1
1.0
1
0
0
100.0
1177.8
425.0
1602.8
View list
18
1030107664
Poswa, M (Mandiluve)
1
1.0
1
0
0
100.0
1188.4
425.0
1613.4
View list
19
103086148
Smith, B (Brandon)
1
1.0
1
0
0
100.0
1212.9
425.0
1637.9
View list
20
202044697
Strumpfer, M (Marilee)
1
1.0
1
0
0
100.0
1189.5
425.0
1614.5
View list