Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Guryanov, M (Mark)
Dob:
1988/11/04 (Adult)
Gender:
Male
Chess SA id:
1880161545
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (16 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
1441.8
Curent Weighted rating
1312.0
Curent Weighted performance
1426.6
Current official/published rating (highest between Raw, WR and WP)
1441.8
Current floor (min rating allowed)
948.9
Current highest rating achieved
1448.9
Current K-factor
32
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)
±117.5
Current Raw change used (final)
0.0
Projected new Raw rating
1441.8
Projected new Weighed rating
1325.9
Projected new Weighted performance
1426.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1441.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1448.9
Projected new floor
948.9
Projected new K-facor
32
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
1343.3
Curent Weighted rating
1281.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1343.3
Current floor (min rating allowed)
843.3
Current highest rating achieved
1343.3
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)
±135.2
Current Raw change used (final)
0.0
Projected new Raw rating
1343.3
Projected new Weighed rating
1289.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1343.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1343.3
Projected new floor
843.3
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
1386.8
Curent Weighted rating
1267.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1386.8
Current floor (min rating allowed)
913.4
Current highest rating achieved
1413.4
Current K-factor
32
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)
±127.1
Current Raw change used (final)
0.0
Projected new Raw rating
1386.8
Projected new Weighed rating
1279.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1386.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1413.4
Projected new floor
913.4
Projected new K-facor
32
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)
913.4
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
913.4
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
Hermanus Chess Club Open 2024 (Championship)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
6
0.5
1448.9
1413.4
Analysis
2
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1436.5
1383.9
Analysis
1
Cape of Good Hope Open Chess Tournament 2024 (Open)
2024/02/18
2024/02/18
Cape Town (WCT)
Rapid
30
0.60
6
6
4.5
1369.7
1287.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Hermanus Chess Club Open 2024 (Championship)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
6
0.5
1448.9
1413.4
Analysis
8
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1436.5
1383.9
Analysis
7
Cape of Good Hope Open Chess Tournament 2024 (Open)
2024/02/18
2024/02/18
Cape Town (WCT)
Rapid
30
0.60
6
6
4.5
1369.7
1287.1
Analysis
6
Kraaifontein Open 2023 (Adanced)
2023/12/09
2023/12/10
Cape Town (WCT)
Standard
70
0.87
6
6
3.0
1347.1
1308.4
Analysis
5
Chas Everitt and MHI Attorneys Rapid 2023 (B)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1307.8
1200.0
Analysis
4
Western Cape Closed Championship 2023 (C)
2023/09/24
2023/09/25
Cape Town (WCT)
Standard
90
0.94
6
3
1.0
1231.3
1236.0
Analysis
3
WP Club League 2023 (D PlayOffs)
2023/09/02
2023/09/09
Cape Town (WCT)
Standard
70
0.87
5
3
3.0
1231.3
1236.0
Analysis
2
WP Club League 2023 (A)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
2
1.0
1231.3
1236.0
Analysis
1
WP Club League 2023 (D1)
2023/07/29
2023/08/19
Cape Town (WCT)
Standard
70
0.87
6
2
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
18
9
2
7
10.0
55.6
47.2
1511.5
1558.7
White
9
5
1
3
5.5
61.1
94.4
1450.4
1544.8
Black
9
4
1
4
4.5
50.0
0.0
1572.7
1572.7
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
18
9
2
7
10.0
55.6
47.2
1511.5
1558.7
White
9
5
1
3
5.5
61.1
94.4
1450.4
1544.8
Black
9
4
1
4
4.5
50.0
0.0
1572.7
1572.7
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
40
23
4
13
25.0
62.5
106.3
1432.1
1538.3
White
21
12
2
7
13.0
61.9
101.2
1417.7
1518.9
Black
19
11
2
6
12.0
63.2
111.8
1448.0
1559.9
Standard
All
16
9
2
5
10.0
62.5
106.3
1388.7
1494.9
White
9
4
1
4
4.5
50.0
0.0
1426.2
1426.2
Black
7
5
1
1
5.5
78.6
242.9
1340.5
1583.3
Rapid
All
24
14
2
8
15.0
62.5
106.3
1461.0
1567.3
White
12
8
1
3
8.5
70.8
177.1
1411.3
1588.4
Black
12
6
1
5
6.5
54.2
35.4
1510.8
1546.2
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
1890161547
Maqwathini, Z (Zama)
2
2.0
2
0
0
100.0
1215.7
425.0
1640.7
View list
2
170033599
Schuller, A (Ashley)
2
1.0
1
0
1
50.0
1358.4
0.0
1358.4
View list
3
102045848
Munro, JM (Jonathan)
2
0.5
0
1
1
25.0
1391.8
-212.5
1179.3
View list
4
1010300573
Marian, L (Landon)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
5
1840135301
Korebrits, R (Richard)
1
1.0
1
0
0
100.0
1307.8
425.0
1732.8
View list
6
189016239
Koopstadt, RT (Rudy)
1
1.0
1
0
0
100.0
1231.3
425.0
1656.3
View list
7
1830191521
Jeche, M (Munyaradzi)
1
1.0
1
0
0
100.0
1347.1
425.0
1772.1
View list
8
1080193281
Hendricks, T (Tiisetso)
1
1.0
1
0
0
100.0
1369.7
425.0
1794.7
View list
9
1030161544
Gouws, D (Demetry)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1060162365
Esterhuysen, S (Sebastian)
1
1.0
1
0
0
100.0
1307.8
425.0
1732.8
View list
11
1820300571
Du Plessis, M (Melville)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
12
1030096594
Dlamini, N (Njabulo)
1
1.0
1
0
0
100.0
1231.3
425.0
1656.3
View list
13
108092101
Dicks, D (Drake)
1
1.0
1
0
0
100.0
1307.8
425.0
1732.8
View list
14
1090300570
Coetsee, J (Joshua)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
15
198018569
Louw, FWT (Frederik)
1
1.0
1
0
0
100.0
1307.8
425.0
1732.8
View list
16
205053346
Allie, A (Alliyah)
1
1.0
1
0
0
100.0
1231.3
425.0
1656.3
View list
17
106053361
Moollajee, R (Rehaan)
1
1.0
1
0
0
100.0
1347.1
425.0
1772.1
View list
18
1120150404
Musakwa, C (Carlton)
1
1.0
1
0
0
100.0
1369.7
425.0
1794.7
View list
19
1950134653
Simango, S (Selso)
1
1.0
1
0
0
100.0
1307.8
425.0
1732.8
View list
20
1090157749
Taolo, K (Kagisano)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list