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Jason Valentyn

100046377
Nelson Mandela Bay (ENM)
Personal
Main rating
Rating 1584.1
K-factor 32
Floor 1084.1
Highest 1584.1 (2025-01-01)
Min/Max +/- allowed 96
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1360.1
Final +/- 0
New Rating
()
Rating 1584.1
K-factor 32
Floor 1084.1
Highest 1584.1 (2025-01-01)
Min/Max +/- allowed 95.9
Standard rating
Rating 1589.8
K-factor 32
Floor 1089.8
Highest 1589.8 (2025-01-01)
Min/Max +/- allowed 95.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1360.1
Final +/- 0
New Rating
()
Rating 1589.8
K-factor 32
Floor 1089.8
Highest 1589.8 (2025-01-01)
Min/Max +/- allowed 95.2
Rapid rating
Rating 1382.4
K-factor 32
Floor 904
Highest 1404 (2023-09-01)
Min/Max +/- allowed 124
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1077.4
Final +/- 0
New Rating
()
Rating 1382.4
K-factor 32
Floor 904
Highest 1404 (2023-09-01)
Min/Max +/- allowed 124
Blitz rating
Rating 1341.7
K-factor 36
Floor 841.7
Highest 1431.6 (2022-09-01)
Min/Max +/- allowed 119.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1341.7
K-factor 36
Floor 841.7
Highest 1431.6 (2022-09-01)
Min/Max +/- allowed 119.2
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 USSA Chess Championships 2024 (Open) Classical 2024-11-29 2024-12-03 Tshwane (GTP) 9 1540.6 9 5.5 1674.8 0 Details
2 NMB Open 2024 (A) Standard 2024-08-02 2024-08-04 Nelson Mandela Bay (ENM) 6 1504.2 5 3 1704 0 Details
3 Township Chess Academy Open 2024 (A) Standard 2024-03-21 2024-03-21 Nelson Mandela Bay (ENM) 5 1492.2 5 4 1612.5 0 Details
4 Madibaz Chess Tournament 2024 (A) Standard 2024-03-01 2024-03-02 Nelson Mandela Bay (ENM) 5 1492.2 5 2.5 1433.7 0 Details
5 2023 USSA Championships (Open) Classical 2023-12-04 2023-12-08 Ethekwini (KED) 9 1486.1 9 5.5 1499.3 0 Details
6 Madibaz Rapid Closed 2023 Rapid 2023-10-28 2023-10-28 Nelson Mandela Bay (ENM) 6 1452.3 6 3 1374 0 Details
7 Madibaz Chess Club Championship (Closed Classical Event) Standard 2023-10-02 2023-10-18 Nelson Mandela Bay (ENM) 6 1452.3 5 4 1710.9 0 Details
8 EC InterVarsity Chess Championship 2023 (Open) Rapid 2023-08-11 2023-08-11 Sarah Baartman (ESB) 6 1415.5 6 6 1761.9 0 Details
9 NMB 1st Trials 2023 (Adults) Standard 2023-02-17 2023-02-18 Nelson Mandela Bay (ENM) 6 1387.1 6 4 1542.8 0 Details
10 Ussa Chess Championships 2022 (Open) Classical 2022-12-05 2022-12-09 Frances Baard (NCF) 9 1436.4 9 5 1285.2 0 Details
11 2022 Madibaz Physics Chess Open (A) Rapid 2022-10-07 2022-10-08 Nelson Mandela Bay (ENM) 7 1413.5 6 2 1444 0 Details
12 2022 Madibaz Club Championships Standard 2022-09-28 2022-10-12 Nelson Mandela Bay (ENM) 5 1413.5 5 4 1524 0 Details
13 2022 Madibaz Tournament (Open Team) Rapid 2022-09-10 2022-09-10 Nelson Mandela Bay (ENM) 5 1377 5 4 1561.3 0 Details
14 2022 Madibaz Tournament (Open Blitz) Blitz 2022-09-09 2022-09-09 Nelson Mandela Bay (ENM) 7 1377 7 4 1608.1 0 Details
15 2022 NMU USSA Chess Trials Rapid 2022-08-17 2022-08-17 Nelson Mandela Bay (ENM) 5 1391.9 5 2 1217.6 0 Details
16 NMBJC Trials 4 2018 (U18+U20) Standard 2018-07-20 2018-07-21 Nelson Mandela Bay (ENM) 5 1391.9 0 0 0 0 Details
17 NMB Youth Chess Trial 3 2018 (U16+U18) Standard 2018-05-11 2018-05-12 Nelson Mandela Bay (ENM) 6 1395.7 6 5 1531.4 0 Details
18 Alekhine Open Chess Tournament 2018 (A) Standard 2018-05-04 2018-05-05 Nelson Mandela Bay (ENM) 5 1395.7 3 1 1081.1 0 Details
19 NMB Second Trials 2018 (U18+U20) Classical 2018-04-20 2018-04-22 Nelson Mandela Bay (ENM) 5 1365.8 5 3.5 1503 0 Details
20 South African Junior Team Championships 2017 (U20A) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 1308.2 7 4.5 1449.4 0 Details
21 Aicc 2017 (Snr) Standard 2017-08-18 2017-08-19 Nelson Mandela Bay (ENM) 6 1224 6 3 1142 0 Details
22 2017 Nmbycc Closed (U18) Classical 2017-07-28 2017-07-30 Nelson Mandela Bay (ENM) 5 1209 5 3 1279 0 Details
23 2017 Sa Schools Winter Games (U18 Boys) Standard 2017-07-10 2017-07-13 Kwazulu Natal (KZN) 7 1209 7 3.5 1310 0 Details
24 Nmbjcc Trial 4 2017 (U16+U18+U20) Classical 2017-05-19 2017-05-21 Nelson Mandela Bay (ENM) 6 1273 6 4 1257 0 Details
25 Nmbjcc Trial 3 2017 (U16,u18,u20) Classical 2017-05-05 2017-05-07 Nelson Mandela Bay (ENM) 6 1273 6 3.5 1173 0 Details
26 Nmbjcc Trial 2 2017 (U18+U20) Standard 2017-04-21 2017-04-22 Nelson Mandela Bay (ENM) 6 1273 6 2.5 1078 0 Details
27 Nmbycc Registration Tournament 2 2017 (U18+U20) Rapid 2017-03-03 2017-03-04 Nelson Mandela Bay (ENM) 6 100 6 5 1195 0 Details
28 Nmbjc 2017 Trial 1 (U16+18+20) Standard 2017-03-17 2017-03-18 Nelson Mandela Bay (ENM) 6 1304 6 3.5 1145 0 Details
29 South African Junior Team Championships 2016 (U18 A) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 1282 7 4.5 1367 0 Details
30 Nmbcu Open 2016 (A) Standard 2016-11-25 2016-11-26 Nelson Mandela Bay (ENM) 6 1304 5 2 1231 0 Details
31 Pe Chess Club Open 2016 (A) Standard 2016-10-14 2016-10-16 Nelson Mandela Bay (ENM) 6 1198 6 3 1369 0 Details
32 Ec Closed & Inter Union 2016 (U18+U20) Standard 2016-09-30 2016-10-02 Nelson Mandela Bay (ENM) 8 1198 8 5 1376 0 Details
33 King Cars Pecc Grand Prix (4Th Leg) Standard 2016-09-03 2016-09-10 Nelson Mandela Bay (ENM) 6 1186 6 2 1218 0 Details
34 Nmbycc Fundraiser 2016 (A) Standard 2016-08-26 2016-08-27 Nelson Mandela Bay (ENM) 6 1146 6 3.5 1268 0 Details
35 Alexander Road High School 2016 (Senior) Standard 2016-08-05 2016-08-06 Nelson Mandela Bay (ENM) 6 1146 6 4 1204 0 Details
36 Nelson Mandela Bay Junior Closed 2016 (U18) Standard 2016-05-20 2016-05-21 Nelson Mandela Bay (ENM) 6 1166 6 3 1082 0 Details
37 Nmb 3Rd Chess Trials 2016 (U18+U20) Standard 2016-04-22 2016-04-22 Nelson Mandela Bay (ENM) 6 1046 6 4 1258 0 Details
38 Nmb 2Nd Chess Trials - Mnt Pleasant 2016 (U18+U20) Standard 2016-04-08 2016-04-08 Nelson Mandela Bay (ENM) 6 1046 6 4 1348 0 Details
39 2016 Nmb 1St Trials (U18+U20) Standard 2016-03-04 2016-03-04 Nelson Mandela Bay (ENM) 6 1000 6 4 1244 0 Details
40 South African Junior Team Championships 2015 (16B) Classical 2016-01-04 2016-01-07 Western Province (WP) 7 925 6 5 1181 0 Details
41 Eastern Cape Closed (U16-U20) Standard 2015-09-18 2015-09-20 Buffalo City (EBC) 5 845 5 2.5 1245 0 Details
42 Nelson Mandela Bay Junior Chess Trials 2 (Under 16) Standard 2015-04-10 2015-04-11 Nelson Mandela Bay (ENM) 6 837 6 3 895 0 Details
43 Alexander Road Tournament Standard 2014-08-08 2014-08-09 Nelson Mandela Bay (ENM) 6 869 4 0 828 0 Details
44 Nmb Team Event Primary Rapid 2013-08-17 2013-08-17 Nelson Mandela Bay (ENM) 5 0 5 2.5 838 0 Details
45 Nmb 4Th Trials U14 Standard 2013-05-24 2013-05-25 Nelson Mandela Bay (ENM) 6 0 5 2 723 0 Details
46 Nmb 3Rd Trials U14 Standard 2013-05-03 2013-05-04 Nelson Mandela Bay (ENM) 6 0 6 3 948 0 Details
47 Nmb 1St Trials U14 Standard 2013-03-15 2013-03-16 Nelson Mandela Bay (ENM) 6 0 4 2 972 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 114
Wins 69
Draws 7
Losses 38
White 54
Black 60
White wins 31
Black wins 38
Score 72.5
Percent 63.6
Dp 115.6
AOR 1393.6
Performance 1509.1
Rankings (Main)
National
Overall 1069
Gender 982
Age group 498
Gender/Age 475
Provincial
Overall 102
Gender 93
Age group 36
Gender/Age 32
Regional
Overall 45
Gender 39
Age group 14
Gender/Age 12
Rankings (Standard)
National
Overall 944
Gender 866
Age group 434
Gender/Age 414
Provincial
Overall 92
Gender 86
Age group 31
Gender/Age 29
Regional
Overall 40
Gender 35
Age group 12
Gender/Age 10
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 114
Score 72.5
Percent 63.6
Aor 1393.6
Dp 115.6
Prat 1509.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Wagner, GM (Gerald Martin) 4 2 2 2022 Madibaz Physics Chess Open (A) Madibaz Rapid Closed 2023 Details
Overall 2 Makhura, T (Thabang) 4 2 2 2022 NMU USSA Chess Trials Madibaz Rapid Closed 2023 Details
Overall 3 Letsebe, B (Barry Stebe) 4 2 2 2022 NMU USSA Chess Trials Madibaz Rapid Closed 2023 Details
Overall 4 Maduna, S (Sanele) 4 2 2 2022 NMU USSA Chess Trials Madibaz Chess Club Championship (Closed Classical Event) Details
Overall 5 Peter, NM (Neathan Mninawa) 3 2 1 2022 Madibaz Tournament (Open Blitz) NMB Open 2024 (A) Details
Standard 1 Vuso, H (Hlomisa) 2 0 2 NMB Second Trials 2018 (U18+U20) NMB Youth Chess Trial 3 2018 (U16+U18) Details
Standard 2 Wagner, GM (Gerald Martin) 2 1 1 NMB 1st Trials 2023 (Adults) Madibaz Chess Club Championship (Closed Classical Event) Details
Standard 3 Maduna, S (Sanele) 2 1 1 2022 Madibaz Club Championships Madibaz Chess Club Championship (Closed Classical Event) Details
Standard 4 Peter, NM (Neathan Mninawa) 2 1 1 Township Chess Academy Open 2024 (A) NMB Open 2024 (A) Details
Standard 5 Nkosi, DJ (Dumisa Jacob) 2 1 1 NMB 1st Trials 2023 (Adults) Madibaz Chess Tournament 2024 (A) Details
Rapid 1 Makhura, T (Thabang) 3 2 1 2022 NMU USSA Chess Trials Madibaz Rapid Closed 2023 Details
Rapid 2 Letsebe, B (Barry Stebe) 3 2 1 2022 NMU USSA Chess Trials Madibaz Rapid Closed 2023 Details
Rapid 3 Wagner, GM (Gerald Martin) 2 1 1 2022 Madibaz Physics Chess Open (A) Madibaz Rapid Closed 2023 Details