Chess South Africa
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Chess South Africa
Meyer, M (Martin)
Dob:
1963/07/25 (Adult)
Gender:
Male
Chess SA id:
1630138036
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/06/03 (345 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
1186.3
Curent Weighted rating
1189.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1189.6
Current floor (min rating allowed)
768.4
Current highest rating achieved
1268.4
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)
±169.1
Current Raw change used (final)
0.0
Projected new Raw rating
1186.3
Projected new Weighed rating
1188.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.4
Projected effective change (new Official - current Official)
-1.2
Projected new highest rating
1268.4
Projected new floor
768.4
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
1239.3
Curent Weighted rating
1247.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1247.9
Current floor (min rating allowed)
772.4
Current highest rating achieved
1272.4
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)
±156.8
Current Raw change used (final)
0.0
Projected new Raw rating
1239.3
Projected new Weighed rating
1246.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1246.6
Projected effective change (new Official - current Official)
-1.3
Projected new highest rating
1272.4
Projected new floor
772.4
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
1097.2
Curent Weighted rating
1093.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1097.2
Current floor (min rating allowed)
597.2
Current highest rating achieved
1097.2
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)
±192.0
Current Raw change used (final)
0.0
Projected new Raw rating
1097.2
Projected new Weighed rating
1092.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1097.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1097.2
Projected new floor
597.2
Projected new K-facor
40
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
597.2
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
597.2
Projected new K-facor
36
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
4
West Coast Open 2023 (Elite)
2023/05/20
2023/06/03
West Coast (WCU)
Standard
65
0.85
5
5
2.0
1187.2
1272.4
Analysis
3
ORSK Back To School 2023 (A)
2023/02/04
2023/02/04
West Coast (WCU)
Rapid
35
0.66
5
5
2.0
1191.2
1062.0
Analysis
2
ORSK Rapid 2022 (A)
2022/10/22
2022/10/22
West Coast (WCU)
Rapid
35
0.66
6
6
0.0
1268.4
1200.0
Analysis
1
Western Cape Inter Region Cup 2021 (Open)
2022/03/04
2022/03/06
West Coast (WCU)
Standard
90
0.94
5
5
4.0
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
21
8
0
13
8.0
38.1
-101.2
1248.2
1147.0
White
10
3
0
7
3.0
30.0
-170.0
1280.3
1110.3
Black
11
5
0
6
5.0
45.5
-38.6
1219.0
1180.3
Standard
All
10
6
0
4
6.0
60.0
85.0
1261.2
1346.2
White
5
3
0
2
3.0
60.0
85.0
1271.1
1356.1
Black
5
3
0
2
3.0
60.0
85.0
1251.3
1336.3
Rapid
All
11
2
0
9
2.0
18.2
-270.5
1236.4
965.9
White
5
0
0
5
0.0
0.0
-425.0
1289.6
864.6
Black
6
2
0
4
2.0
33.3
-141.7
1192.0
1050.4
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
1930149743
Kotzee, W (Wesley)
2
0.0
0
0
2
0.0
1189.2
-425.0
764.2
View list
2
1090096276
De Klerk, J (Jason)
1
1.0
1
0
0
100.0
1187.2
425.0
1612.2
View list
3
2000134274
Titus, S (Sonay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
104093501
September, C (Carltin)
1
1.0
1
0
0
100.0
1191.2
425.0
1616.2
View list
5
1090096311
Schroeder, L (Liam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
209090556
Sauls, J (Jada)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1130131766
Williams, C (Claron)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1090105088
Williams, C (Clarance-John)
1
1.0
1
0
0
100.0
1187.2
425.0
1612.2
View list
9
196042743
White, J (Jonavan)
1
1.0
1
0
0
100.0
1191.2
425.0
1616.2
View list
10
108087010
Viljoen, W (Wynand)
1
0.0
0
0
1
0.0
1268.4
-425.0
843.4
View list
11
208078559
Van Zyl, M (Mea)
1
0.0
0
0
1
0.0
1268.4
-425.0
843.4
View list
12
1070110576
November, T (Thurston)
1
0.0
0
0
1
0.0
1268.4
-425.0
843.4
View list
13
1720147339
Mouton, P (Petrus)
1
0.0
0
0
1
0.0
1268.4
-425.0
843.4
View list
14
204078531
Ligwa, A (Anastacia)
1
0.0
0
0
1
0.0
1268.4
-425.0
843.4
View list
15
1060110180
Klein, C (Calvin)
1
0.0
0
0
1
0.0
1187.2
-425.0
762.2
View list
16
109093559
Kameel, L (Lindon)
1
0.0
0
0
1
0.0
1191.2
-425.0
766.2
View list
17
206077294
Galant, R (Rozaan)
1
0.0
0
0
1
0.0
1187.2
-425.0
762.2
View list
18
195005715
Cronje, M (Martin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1870149742
Bouwer, D (Dawid)
1
0.0
0
0
1
0.0
1191.2
-425.0
766.2
View list
20
1070110603
Bell, N (Neyo)
1
0.0
0
0
1
0.0
1268.4
-425.0
843.4
View list