PLAYER PAGE

Marthinus Joachim Zuidersma

100043580
Sedibeng (GSV)
Personal
Main rating
Rating 1356.5
K-factor 36
Floor 856.5
Highest 1569.9 (2023-07-01)
Min/Max +/- allowed 98
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 742.3
Final +/- 0
New Rating
()
Rating 1356.5
K-factor 36
Floor 856.5
Highest 1569.9 (2023-07-01)
Min/Max +/- allowed 97.9
Standard rating
Rating 1400.1
K-factor 32
Floor 900.1
Highest 1569.9 (2023-07-01)
Min/Max +/- allowed 97.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 742.3
Final +/- 0
New Rating
()
Rating 1400.1
K-factor 32
Floor 900.1
Highest 1569.9 (2023-07-01)
Min/Max +/- allowed 97.9
Rapid rating
Rating 1288.2
K-factor 36
Floor 788.2
Highest 1288.2 (2018-05-01)
Min/Max +/- allowed 146.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1288.2
K-factor 36
Floor 788.2
Highest 1288.2 (2018-05-01)
Min/Max +/- allowed 146.2
Blitz rating
Rating 1333
K-factor 36
Floor 833
Highest 1333 (2024-03-01)
Min/Max +/- allowed 137.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1333
K-factor 36
Floor 833
Highest 1333 (2024-03-01)
Min/Max +/- allowed 137.2
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Laerskool Midvaal Chess Open Section 2024 (A) Standard 2024-02-10 2024-02-10 Sedibeng (GSV) 5 1337.1 5 3 1454.5 0 Details
2 Eureka Open 2023 (B) Standard 2023-07-29 2023-07-29 Sedibeng (GSV) 5 1288.2 5 3 1555 0 Details
3 Sedibeng On Vaal 2017 (A+B) Standard 2017-09-09 2017-09-09 Sedibeng (GSV) 5 1103 4 2 901 0 Details
4 D7 High School League 2017 (U17) Standard 2017-08-26 2017-08-26 Sedibeng (GSV) 6 1092 6 6 1060 0 Details
5 2016 Sedibeng Schools Team Swiss (U17) Standard 2016-08-12 2016-08-13 Sedibeng (GSV) 5 1088 5 4 1126 0 Details
6 Sedibeng Hs Liga 2015 (Open) Standard 2015-07-31 2015-08-01 Sedibeng (GSV) 5 1076 5 4 999 0 Details
7 Saddles 2015 (U 18 Open) Rapid 2015-05-22 2015-05-23 Sedibeng (GSV) 7 1333 7 3.5 1024 0 Details
8 Gauteng Team Provincial Trails 2014 - U18 Mix Standard 2014-08-30 2014-08-30 Tshwane (GTP) 5 1044 5 3.5 1189 0 Details
9 Hs Liga 2014 Hs League Standard 2014-08-01 2014-08-02 Sedibeng (GSV) 5 1043 4 2 1057 0 Details
10 Wild Card Championships 2013 (U14 Boys) Standard 2013-12-19 2013-12-21 Kwazulu Natal (KZN) 7 1127 5 1.5 960 0 Details
11 South African Junior Team Championship 2013 (U14) Classical 2013-12-15 2013-12-18 Kwazulu Natal (KZN) 7 1127 6 2 941 0 Details
12 Albatross Ope 2013 (A Section) Standard 2013-11-09 2013-11-09 Sedibeng (GSV) 5 1171 4 0 933 0 Details
13 Fonteine Ope Afd A Standard 2013-10-19 2013-10-19 Sedibeng (GSV) 5 1169 3 1 1173 0 Details
14 Eligwa Spur Ope 2013 (Afdeling B) Standard 2013-07-27 2013-07-27 Sedibeng (GSV) 5 1196 4 2 1056 0 Details
15 Driehoek 2013 B Standard 2013-06-15 2013-06-15 Sedibeng (GSV) 5 1208 4 2 1113 0 Details
16 Albatros Open 2013 B Standard 2013-06-01 2013-06-01 Sedibeng (GSV) 5 1208 4 3 1224 0 Details
17 Sedibeng Chess Championships 2013 C Standard 2013-05-11 2013-05-11 Sedibeng (GSV) 5 1178 4 3.5 1343 0 Details
18 Nwu Vaal Ope Afdeling B (Afdeling B) Standard 2013-03-21 2013-03-21 Sedibeng (GSV) 5 1197 5 3 1119 0 Details
19 Heidelberg Ope (B) Standard 2013-02-02 2013-02-02 Sedibeng (GSV) 5 1211 4 2 1132 0 Details
20 Amigo Spur Eligwa Ope Afd B 2012 (Afd B) Standard 2012-07-28 2012-07-28 Sedibeng (GSV) 5 1232 5 2.5 1115 0 Details
21 Sedibeng Champs 2012 D Standard 2012-05-12 2012-05-12 Sedibeng (GSV) 5 1230 5 4 1219 0 Details
22 Sedibeng Ope 2012 Afd B Standard 2012-03-12 2012-03-12 Sedibeng (GSV) 6 1217 5 2 986 0 Details
23 Heidelberg Open Section B Standard 2012-02-16 2012-02-16 Sedibeng (GSV) 5 1333 5 2 860 0 Details
24 Sedibeng Ope Afd A Rating 2000-1225 Standard 2011-03-15 2011-03-15 Sedibeng (GSV) 7 1333 7 0.5 939 0 Details
25 Sedibeng Ope A Standard 2010-03-15 2010-03-15 Sedibeng (GSV) 7 1315 7 4.5 1071 0 Details
26 Heidelberg Open (B-Section) Standard 2010-02-06 2010-02-06 Mid-Gauteng (GM) 5 1295 5 4.5 1435 0 Details
27 South African Junior Chess Championships 2009 (U 10 Boys) Standard 2009-12-06 2009-12-10 Western Province (WP) 9 1193 9 6 1343 0 Details
28 South African Junior Team Championships 2009 (U 10 C-Section) Standard 2009-12-01 2009-12-05 Western Province (WP) 7 1166 5 4 1329 0 Details
29 Fonteine Ope B En C Standard 2009-11-04 2009-11-04 Gauteng North (GN) 5 1201 5 2 1017 0 Details
30 Surine Louw Ope C Standard 2009-09-14 2009-09-14 Sedibeng (GSV) 5 1218 5 3 1106 0 Details
31 Sedibeng Kampioenskappec Standard 2009-05-18 2009-05-18 Sedibeng (GSV) 7 1219 7 5 1226 0 Details
32 Vaalrand Security Transvalia Ope Afd C Standard 2009-05-07 2009-05-07 Gauteng West (GW) 5 1215 5 3.5 1252 0 Details
33 Sedibeng Open D 2009 Standard 2009-03-11 2009-03-11 Sedibeng (GSV) 7 1189 7 5.5 1310 0 Details
34 Lm Open Standard 2009-02-12 2009-02-12 Platina (PLA) 5 1213 5 2 1096 0 Details
35 South African Junior Team Championships 2008 (U10 Standard 2008-12-18 2008-12-18 Western Province (WP) 7 1213 7 4.5 858 0 Details
36 Sedibeng Ope E Blitz 2008-04-01 2008-04-01 0 1029 7 0 1331 0 Details
37 Remax Transvalia Ope C Blitz 2008-05-01 2008-05-01 0 1180 5 0 1218 0 Details
38 Sedibeng Kampioenskappe 10 Blitz 2008-06-06 2008-06-06 0 1188 7 0 1320 0 Details
39 Surine Louw Ope 2008 Afd C Blitz 2008-09-18 2008-09-18 0 1225 5 0 1210 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 10
Wins 6
Draws 0
Losses 4
White 5
Black 5
White wins 3
Black wins 3
Score 6
Percent 60
Dp 85
AOR 1419.8
Performance 1504.8
Rankings (Main)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Standard)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 10
Score 6
Percent 60
Aor 1419.8
Dp 85
Prat 1504.8
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details