Player Page

Maredi, ADL (Alex)
Dob: 1997/04/21 (Adult)
Gender: Male
Chess SA id: 197020889
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/04/27 (20 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 rating1787.7
Curent Weighted rating1787.1
Curent Weighted performance1540.1
Current official/published rating (highest between Raw, WR and WP)1787.7
Current floor (min rating allowed)1339.3
Current highest rating achieved1839.3
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)±71.8
Current Raw change used (final)0.0
Projected new Raw rating1787.7
Projected new Weighed rating1786.3
Projected new Weighted performance1540.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1787.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1839.3
Projected new floor1339.3
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 rating1804.1
Curent Weighted rating1798.2
Curent Weighted performance1532.3
Current official/published rating (highest between Raw, WR and WP)1804.1
Current floor (min rating allowed)1345.7
Current highest rating achieved1845.7
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)±70.1
Current Raw change used (final)0.0
Projected new Raw rating1804.1
Projected new Weighed rating1797.9
Projected new Weighted performance1532.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1804.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1845.7
Projected new floor1345.7
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 rating1820.2
Curent Weighted rating1820.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1820.2
Current floor (min rating allowed)1320.2
Current highest rating achieved1820.2
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)±68.5
Current Raw change used (final)0.0
Projected new Raw rating1820.2
Projected new Weighed rating1820.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1820.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1820.2
Projected new floor1320.2
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 rating1751.7
Curent Weighted rating1751.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1751.7
Current floor (min rating allowed)1320.2
Current highest rating achieved1751.7
Current K-factor28
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)±75.6
Current Raw change used (final)0.0
Projected new Raw rating1751.7
Projected new Weighed rating1751.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1751.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1751.7
Projected new floor1320.2
Projected new K-facor28
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Milos Ristic Open Chess Tournament (Prestige) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1800.1 1822.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2024 Milos Ristic Open Chess Tournament (Prestige) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1800.1 1822.5 Analysis
17 2023 Centurion Chess Open (A) 2023/09/23 2023/09/23 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1782.3 1787.9 Analysis
16 2023 Alekhine Open Tournament (Prestige) 2023/09/09 2023/09/10 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1782.3 1787.9 Analysis
15 2023 Jacaranda Round Robin (B) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1791.1 1800.4 Analysis
14 Bojanala's FIDE in the Sparkling Waters 2023 (Prestige) 2023/07/28 2023/07/30 Bojanala Platina (NBR) Standard 120 1.00 6 5 3.0 1799.7 1808.8 Analysis
13 Wynie Robbertse Open Tournament 2023 (A) 2023/06/03 2023/06/03 Tshwane (GTP) Standard 60 0.83 5 1 0.0 1818.2 1829.4 Analysis
12 Chris Greyling Open Tournament 2023 (A) 2023/03/21 2023/03/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1819.4 1833.5 Analysis
11 Piet Robertse 2022 (A) 2022/02/04 2022/02/05 Tshwane (GTP) Standard 60 0.83 7 7 4.5 1805.7 1819.1 Analysis
10 2019 Inter Region Chess Championships 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 3 0.5 1831.1 1845.7 Analysis
9 2019 USSA Championships (Blitz) 2019/12/04 2019/12/04 Sarah Baartman (ESB) Blitz 5 0.18 9 9 5.0 1803.5 1820.2 Analysis
8 2019 USSA Championships (Open) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 8.0 1803.5 1804.2 Analysis
7 2019 Tshwane Chess Registration Tournament (A) 2019/01/26 2019/01/26 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1784.0 1780.4 Analysis
6 2018 Inter Region Chess Championships 2018/12/21 2018/12/24 4 Knights (4K) Standard 120 1.00 7 7 3.5 1803.0 1799.4 Analysis
5 2018 USSA Championship (Open) 2018/07/02 2018/07/06 Gert Sibande (MGS) Standard 90 0.94 9 9 7.0 1839.3 1837.8 Analysis
4 2018 Capablanca RR (B) 2018/04/27 2018/05/01 Tshwane (GTP) Standard 135 1.00 9 8 4.0 1811.5 1810.7 Analysis
3 2018 Chris Greyling Open (A) 2018/04/21 2018/04/21 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1802.3 1799.9 Analysis
2 2018 Waterkloof Open (Prestige) 2018/03/01 2018/03/04 Tshwane (GTP) Standard 120 1.00 6 6 2.0 1808.3 1805.9 Analysis
1 2018 Tshwane Registration Open Chess Tournament (A) 2018/01/27 2018/01/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1820.2 1820.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 1 1 3 1.5 30.0 -170.0 1872.6 1702.6
White 3 1 1 1 1.5 50.0 0.0 1912.7 1912.7
Black 2 0 0 2 0.0 0.0 -425.0 1812.3 1387.3
Standard All 5 1 1 3 1.5 30.0 -170.0 1872.6 1702.6
White 3 1 1 1 1.5 50.0 0.0 1912.7 1912.7
Black 2 0 0 2 0.0 0.0 -425.0 1812.3 1387.3
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 104 47 21 36 57.5 55.3 45.0 1687.3 1732.3
White 57 28 10 19 33.0 57.9 67.1 1707.7 1774.8
Black 47 19 11 17 24.5 52.1 18.1 1662.6 1680.7
Standard All 95 43 19 33 52.5 55.3 44.7 1710.2 1754.9
White 53 26 9 18 30.5 57.5 64.2 1728.0 1792.2
Black 42 17 10 15 22.0 52.4 20.2 1687.7 1707.9
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 9 4 2 3 5.0 55.6 47.2 1445.9 1493.1
White 4 2 1 1 2.5 62.5 106.3 1438.3 1544.5
Black 5 2 1 2 2.5 50.0 0.0 1452.1 1452.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 100020721 Marais, DP (Daniel) 3 1.5 1 1 1 50.0 1801.3 0.0 1801.3 View list
2 109086379 Jacobs, CN (Calvin Nicholas) 2 1.5 1 1 0 75.0 1791.0 212.5 2003.5 View list
3 184027327 Nene, TH (Themba) 2 1.5 1 1 0 75.0 1796.9 212.5 2009.4 View list
4 190044385 Mabuto, B (Briswell) 2 1.0 1 0 1 50.0 1821.4 0.0 1821.4 View list
5 1900158614 Moagaesi, T (Tshepo) 2 1.0 1 0 1 50.0 1782.3 0.0 1782.3 View list
6 101023373 Mlahleki, V (Vusimuzi) 2 0.5 0 1 1 25.0 1795.3 -212.5 1582.8 View list
7 194026329 Mwale, J (Joseph) 2 0.5 0 1 1 25.0 1814.3 -212.5 1601.8 View list
8 196030519 Pon, M (Matt) 2 0.5 0 1 1 25.0 1803.3 -212.5 1590.8 View list
9 107069948 Jones, W (William) 2 0.0 0 0 2 0.0 1786.7 -425.0 1361.7 View list
10 101015487 Khumalo, KB (Keith) 2 0.0 0 0 2 0.0 1813.0 -425.0 1388.0 View list
11 184019054 Mabusela, JM (Johannes) 2 0.0 0 0 2 0.0 1810.8 -425.0 1385.8 View list
12 101050584 Mazibuko, K (Khanya) 2 0.0 0 0 2 0.0 1810.8 -425.0 1385.8 View list
13 1720097215 Duvenhage, T (Theunis) 1 1.0 1 0 0 100.0 1784.0 425.0 2209.0 View list
14 186000996 Baatjies, TW (Thsepo) 1 1.0 1 0 0 100.0 1791.1 425.0 2216.1 View list
15 100003808 Bucceri, DR (Draven) 1 1.0 1 0 0 100.0 1802.3 425.0 2227.3 View list
16 205004863 Claassen, G (Gabriella) 1 1.0 1 0 0 100.0 1819.4 425.0 2244.4 View list
17 1980136630 Chauke, N (Nicholus) 1 1.0 1 0 0 100.0 1819.4 425.0 2244.4 View list
18 198050912 Caleni, T (Thulani) 1 1.0 1 0 0 100.0 1839.3 425.0 2264.3 View list
19 100002599 Booysen, AM (Antonio) 1 1.0 1 0 0 100.0 1820.2 425.0 2245.2 View list
20 100000340 Agulhas, K (Keegan) 1 1.0 1 0 0 100.0 1803.5 425.0 2228.5 View list