Player Page

Subke, JJ (Jason)
Dob: 1972/04/05 (Adult)
Gender: Male
Chess SA id: 172036708
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/04/04 (43 days ago)
Ratings
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 rating1733.3
Curent Weighted rating1754.9
Curent Weighted performance1539.9
Current official/published rating (highest between Raw, WR and WP)1754.9
Current floor (min rating allowed)1428.0
Current highest rating achieved1928.0
Current K-factor24
Games played this month0
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)±77.6
Current Raw change used (final)0.0
Projected new Raw rating1733.3
Projected new Weighed rating1752.3
Projected new Weighted performance1539.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1752.3
Projected effective change (new Official - current Official)-2.6
Projected new highest rating1928.0
Projected new floor1428.0
Projected new K-facor24
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 rating1733.0
Curent Weighted rating1759.8
Curent Weighted performance1532.8
Current official/published rating (highest between Raw, WR and WP)1759.8
Current floor (min rating allowed)1428.0
Current highest rating achieved1928.0
Current K-factor24
Games played this month0
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)±77.6
Current Raw change used (final)0.0
Projected new Raw rating1733.0
Projected new Weighed rating1756.6
Projected new Weighted performance1532.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1756.6
Projected effective change (new Official - current Official)-3.2
Projected new highest rating1928.0
Projected new floor1428.0
Projected new K-facor24
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 rating1806.0
Curent Weighted rating1801.9
Curent Weighted performance727.8
Current official/published rating (highest between Raw, WR and WP)1806.0
Current floor (min rating allowed)1428.0
Current highest rating achieved1928.0
Current K-factor24
Games played this month0
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)±69.9
Current Raw change used (final)0.0
Projected new Raw rating1806.0
Projected new Weighed rating1802.4
Projected new Weighted performance727.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1806.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1928.0
Projected new floor1428.0
Projected new K-facor24
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 rating1846.7
Curent Weighted rating1846.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1846.7
Current floor (min rating allowed)1428.0
Current highest rating achieved1928.0
Current K-factor24
Games played this month0
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)±66.0
Current Raw change used (final)0.0
Projected new Raw rating1846.7
Projected new Weighed rating1846.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1846.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1928.0
Projected new floor1428.0
Projected new K-facor24
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Durban Chess Club Revive Swiss 2024/01/18 2024/04/04 Ethekwini (KED) Standard 90 0.94 9 7 4.5 1749.1 1751.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 2024 Durban Chess Club Revive Swiss 2024/01/18 2024/04/04 Ethekwini (KED) Standard 90 0.94 9 7 4.5 1749.1 1751.7 Analysis
24 2023 UCC Durban Open (A) 2023/10/28 2023/10/29 Ethekwini (KED) Standard 65 0.85 6 6 4.5 1743.6 1747.1 Analysis
23 2023 Heritage Day Open (A) 2023/09/23 2023/09/24 Ethekwini (KED) Standard 65 0.85 6 3 2.0 1758.9 1766.5 Analysis
22 2023 KZN Open (A) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 7 7 5.5 1755.5 1760.3 Analysis
21 Durban Chess Clarence Championship 2023 (A) 2023/03/18 2023/03/18 Ethekwini (KED) Standard 60 0.83 5 5 3.0 1778.2 1788.4 Analysis
20 2022 Heritage Day Open (A) 2022/09/24 2022/09/25 Ethekwini (KED) Standard 65 0.85 6 6 4.0 1812.1 1830.2 Analysis
19 2022 KZN Open (A) 2022/04/30 2022/05/01 Ethekwini (KED) Standard 65 0.85 6 6 4.0 1808.8 1828.5 Analysis
18 Umhlanga Rapid 2021 (A) 2021/12/04 2021/12/04 iLembe (KIK) Rapid 25 0.54 6 6 3.5 1832.4 1852.6 Analysis
17 2019 Darryl Mhlongo Blitz 2019/10/03 2019/10/03 Ethekwini (KED) Blitz 5 0.18 8 8 6.5 1832.4 1853.5 Analysis
16 2019 John Blackburn Memorial Swiss 2019/08/01 2019/09/19 Ethekwini (KED) Standard 120 1.00 7 6 5.5 1825.2 1821.1 Analysis
15 South African Open Chess Championships 2019 (Blitz) 2019/06/19 2019/06/19 Frances Baard (NCF) Blitz 5 0.18 9 9 5.0 1811.9 1863.3 Analysis
14 South African Open Chess Championships 2019 (Rapid) 2019/06/17 2019/06/17 Frances Baard (NCF) Rapid 25 0.54 5 5 4.0 1811.9 1835.5 Analysis
13 South African Open Chess Championships 2019 (A) 2019/06/15 2019/06/22 Frances Baard (NCF) Standard 135 1.00 9 9 5.5 1811.9 1826.4 Analysis
12 2019 Durban CC Winter Rapid 2019/06/13 2019/07/25 Ethekwini (KED) Rapid 40 0.70 8 8 7.0 1816.0 1844.4 Analysis
11 2019 KZN Open (A) 2019/04/27 2019/04/28 Ethekwini (KED) Standard 60 0.83 6 6 4.5 1808.9 1826.6 Analysis
10 2019 Ethekwini Open (A) 2019/03/30 2019/03/31 Ethekwini (KED) Standard 60 0.83 6 5 3.5 1827.4 1848.7 Analysis
9 2019 Durban Chess Club Championship (A) 2019/03/14 2019/05/16 Ethekwini (KED) Standard 120 1.00 9 8 6.0 1801.3 1815.1 Analysis
8 2019 Fischer Blitz 2019/03/07 2019/03/07 Ethekwini (KED) Blitz 5 0.18 8 8 7.0 1827.4 1877.0 Analysis
7 2019 Ethekwini Club Challenge 2019/02/24 2019/02/24 Ethekwini (KED) Rapid 25 0.54 6 6 4.0 1810.7 1856.6 Analysis
6 2019 Moss Kolnik Memorial Swiss 2019/01/10 2019/02/28 Ethekwini (KED) Standard 120 1.00 8 8 7.5 1810.7 1822.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 7 3 3 1 4.5 64.3 121.4 1546.2 1667.6
White 4 2 1 1 2.5 62.5 106.3 1651.1 1757.4
Black 3 1 2 0 2.0 66.7 141.7 1406.3 1548.0
Standard All 7 3 3 1 4.5 64.3 121.4 1546.2 1667.6
White 4 2 1 1 2.5 62.5 106.3 1651.1 1757.4
Black 3 1 2 0 2.0 66.7 141.7 1406.3 1548.0
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 162 98 30 34 113.0 69.8 167.9 1567.0 1734.9
White 84 47 18 19 56.0 66.7 141.7 1572.8 1714.4
Black 78 51 12 15 57.0 73.1 196.2 1560.7 1756.9
Standard All 104 58 26 20 71.0 68.3 155.3 1584.1 1739.3
White 53 29 14 10 36.0 67.9 152.4 1582.3 1734.6
Black 51 29 12 10 35.0 68.6 158.3 1585.9 1744.2
Rapid All 33 22 3 8 23.5 71.2 180.3 1507.8 1688.1
White 18 11 3 4 12.5 69.4 165.3 1533.4 1698.6
Black 15 11 0 4 11.0 73.3 198.3 1477.0 1675.4
Blitz All 25 18 1 6 18.5 74.0 204.0 1574.0 1778.0
White 13 7 1 5 7.5 57.7 65.4 1588.6 1653.9
Black 12 11 0 1 11.0 91.7 354.2 1558.3 1912.5
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 108079781 Soojay, J (Jorah) 6 4.0 4 0 2 66.7 1802.8 141.7 1944.5 View list
2 163006020 Danisa, CT (Cyril) 6 3.0 1 4 1 50.0 1802.8 0.0 1802.8 View list
3 180043604 Zuma, M (Mbusiswa) 5 4.0 4 0 1 80.0 1841.9 255.0 2096.9 View list
4 178032502 Rooplal, D (Desmond) 5 2.5 1 3 1 50.0 1821.9 0.0 1821.9 View list
5 192043627 Zwakala, N (Ntando) 5 0.0 0 0 5 0.0 1834.9 -425.0 1409.9 View list
6 181084746 Nzama, C (Cedric) 4 4.0 4 0 0 100.0 1818.0 425.0 2242.9 View list
7 176031240 Puran, A (Ahdir) 4 4.0 4 0 0 100.0 1846.9 425.0 2271.9 View list
8 102023099 Millard, C (Chad) 4 3.0 3 0 1 75.0 1843.2 212.5 2055.7 View list
9 194026329 Mwale, J (Joseph) 4 0.5 0 1 3 12.5 1828.2 -318.8 1509.4 View list
10 109059411 Govender, K (Kaedan) 3 3.0 3 0 0 100.0 1868.1 425.0 2293.1 View list
11 100091894 Mkhaliphi, B (Bandile) 3 3.0 3 0 0 100.0 1813.6 425.0 2238.6 View list
12 156092605 Mtoboyi, S (Sipho) 3 3.0 3 0 0 100.0 1821.1 425.0 2246.1 View list
13 184033232 Scharnick, LW (Leon) 3 3.0 3 0 0 100.0 1818.0 425.0 2243.0 View list
14 103009078 Essa, NA (Naseem Ahmed) 3 2.0 1 2 0 66.7 1829.7 141.7 1971.3 View list
15 196092503 Msimango, S (Senzo) 3 2.0 1 2 0 66.7 1771.2 141.7 1912.8 View list
16 192028869 Oliver, HN (Henry) 3 2.0 1 2 0 66.7 1842.4 141.7 1984.1 View list
17 105068632 Gounder, R (Rowan) 2 2.0 2 0 0 100.0 1808.8 425.0 2233.8 View list
18 166015362 Khan, J (John) 2 2.0 2 0 0 100.0 1835.8 425.0 2260.8 View list
19 169022923 Mgaga, SB (Bongani) 2 2.0 2 0 0 100.0 1806.0 425.0 2231.0 View list
20 206047508 Millard, C (Charlotte) 2 2.0 2 0 0 100.0 1821.6 425.0 2246.6 View list