Player Page

Mediwane, R (Rethabile)
Dob: 2009/01/07 (U16)
Gender: Male
Chess SA id: 1090139683
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (34 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 rating1387.4
Curent Weighted rating1347.2
Curent Weighted performance1299.9
Current official/published rating (highest between Raw, WR and WP)1387.4
Current floor (min rating allowed)938.3
Current highest rating achieved1438.3
Current K-factor32
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)±127.0
Current Raw change used (final)0.0
Projected new Raw rating1387.4
Projected new Weighed rating1354.7
Projected new Weighted performance1299.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1387.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1438.3
Projected new floor938.3
Projected new K-facor32
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 rating1388.6
Curent Weighted rating1347.8
Curent Weighted performance1311.9
Current official/published rating (highest between Raw, WR and WP)1388.6
Current floor (min rating allowed)939.7
Current highest rating achieved1439.7
Current K-factor32
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)±126.7
Current Raw change used (final)0.0
Projected new Raw rating1388.6
Projected new Weighed rating1355.5
Projected new Weighted performance1311.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1388.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1439.7
Projected new floor939.7
Projected new K-facor32
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 rating1181.6
Curent Weighted rating1189.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1189.9
Current floor (min rating allowed)681.6
Current highest rating achieved1181.6
Current K-factor40
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)±170.2
Current Raw change used (final)0.0
Projected new Raw rating1181.6
Projected new Weighed rating1189.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.0
Projected effective change (new Official - current Official)-1.0
Projected new highest rating1181.6
Projected new floor681.6
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)681.6
Current highest rating achieved1200.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
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 rating1200.0
Projected new floor681.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 2024 West Rand RHS Open (Rooks) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 4.0 1371.5 1368.1 Analysis
2 JNW Open - Classic - Crawford 2024 (B) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1376.5 1376.4 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1428.2 1434.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2024 West Rand RHS Open (Rooks) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 4.0 1371.5 1368.1 Analysis
17 JNW Open - Classic - Crawford 2024 (B) 2024/03/09 2024/03/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1376.5 1376.4 Analysis
16 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1428.2 1434.6 Analysis
15 Gauteng Soncini Finals 2023 (Boys) 2023/10/28 2023/10/28 Ekurhuleni (GE) Rapid 20 0.47 5 5 2.5 1438.3 1200.0 Analysis
14 West Rand vs Bojanala Inter-Regional Championships 2023 (U16) 2023/10/14 2023/10/14 West Rand (GWR) Standard 60 0.83 5 4 2.0 1438.3 1439.7 Analysis
13 2023 West Rand Trials (U16) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1421.2 1422.7 Analysis
12 West Rand at Bastion 2023 (Bishops) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 5 5 4.5 1375.0 1377.7 Analysis
11 JNW Open - Trinityhouse Little Falls 2023 (C) 2023/06/24 2023/06/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 1350.0 1351.9 Analysis
10 Gauteng Schools Individual Finals 2023 (U15 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 3 2.0 1172.7 1168.1 Analysis
9 D2 Schools Individuals 2023 (U15 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 5 4.0 1172.7 1168.1 Analysis
8 JNW Open - Crawford 2023 (C) 2023/03/04 2023/03/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1167.6 1162.0 Analysis
7 WR Tournament and Coaching 2023 (Rooks) 2023/02/25 2023/02/25 West Rand (GWR) Standard 60 0.83 5 5 3.0 1151.2 1144.4 Analysis
6 2023 West Rand Open (Rooks) 2023/02/04 2023/02/04 West Rand (GWR) Standard 60 0.83 5 5 2.0 1151.2 1144.4 Analysis
5 FIDE at The King`s Gate 2.0 2022 (C) 2022/10/22 2022/10/22 Bojanala Platina (NBR) Standard 92 0.94 5 5 2.0 1159.0 1152.0 Analysis
4 West Rand Trials 2022 (U14) 2022/09/03 2022/09/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1154.5 1144.8 Analysis
3 Chessheroes Junior Challenge 2022 (U15) 2022/08/13 2022/08/13 Johannesburg Metro (GJM) Standard 62 0.84 5 5 1.0 1201.7 1202.0 Analysis
2 2nd West Rand Open 2022 (Juniors) 2022/08/06 2022/08/06 West Rand (GWR) Standard 60 0.83 5 5 2.5 1201.7 1202.0 Analysis
1 West Rand Juniors 2022 (U12) 2022/04/09 2022/04/09 West Rand (GWR) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 0 8 7.0 46.7 -28.3 1347.6 1319.3
White 8 3 0 5 3.0 37.5 -106.3 1400.6 1294.3
Black 7 4 0 3 4.0 57.1 60.7 1287.1 1347.8
Standard All 15 7 0 8 7.0 46.7 -28.3 1347.6 1319.3
White 8 3 0 5 3.0 37.5 -106.3 1400.6 1294.3
Black 7 4 0 3 4.0 57.1 60.7 1287.1 1347.8
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 87 42 8 37 46.0 52.9 24.4 1267.1 1291.5
White 44 21 5 18 23.5 53.4 29.0 1265.3 1294.2
Black 43 21 3 19 22.5 52.3 19.8 1268.9 1288.7
Standard All 82 40 7 35 43.5 53.0 25.9 1261.8 1287.7
White 42 20 5 17 22.5 53.6 30.4 1260.6 1291.0
Black 40 20 2 18 21.0 52.5 21.3 1263.1 1284.4
Rapid All 5 2 1 2 2.5 50.0 0.0 1353.4 1353.4
White 2 1 0 1 1.0 50.0 0.0 1363.1 1363.1
Black 3 1 1 1 1.5 50.0 0.0 1346.9 1346.9
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090117297 Perry-Fisher, IE (Iain Eric) 2 2.0 2 0 0 100.0 1297.0 425.0 1722.0 View list
2 2090144536 Pillay, L (Leeyah) 2 2.0 2 0 0 100.0 1360.8 425.0 1785.8 View list
3 110093921 Rankin, CD (Conrad Dawid) 2 1.5 1 1 0 75.0 1286.6 212.5 1499.1 View list
4 1090117650 Sibanda, M (Marlvin) 2 1.5 1 1 0 75.0 1288.3 212.5 1500.8 View list
5 1090149213 Mmbadi, O (Obadiah) 2 1.0 1 0 1 50.0 1294.8 0.0 1294.8 View list
6 1090101002 Tshatsheka, J (Junior) 2 1.0 1 0 1 50.0 1287.8 0.0 1287.8 View list
7 1110135845 Tibane, H (Hanyani) 2 0.5 0 1 1 25.0 1200.8 -212.5 988.3 View list
8 1080117659 Monnagaratoe, M (Moatlhodi) 2 0.0 0 0 2 0.0 1184.7 -425.0 759.7 View list
9 1080136200 Sehularo, K (Kganya) 2 0.0 0 0 2 0.0 1286.2 -425.0 861.2 View list
10 1120150812 Geryages, J (Justine) 1 1.0 1 0 0 100.0 1151.2 425.0 1576.2 View list
11 1110157318 Garbers, E (Eyan) 1 1.0 1 0 0 100.0 1350.0 425.0 1775.0 View list
12 109064023 Fouche, H (Heinrich) 1 1.0 1 0 0 100.0 1428.2 425.0 1853.2 View list
13 1100144525 Du Plessis, D (Dotynian) 1 1.0 1 0 0 100.0 1154.5 425.0 1579.5 View list
14 1080155422 Hlatshwayo, L (Lindokuhie) 1 1.0 1 0 0 100.0 1172.7 425.0 1597.7 View list
15 1090144527 Gumede, K (Kwenzokuhle) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
16 2110140239 Barnard, A (Anjanka) 1 1.0 1 0 0 100.0 1371.5 425.0 1796.5 View list
17 1070146376 Beyleveldt, A (Adriaan Jakobus) 1 1.0 1 0 0 100.0 1375.0 425.0 1800.0 View list
18 1090117298 Collins, C (Christo) 1 1.0 1 0 0 100.0 1201.7 425.0 1626.7 View list
19 1110140227 Human, H (Hanno) 1 1.0 1 0 0 100.0 1375.0 425.0 1800.0 View list
20 1090156316 Kgotse, T (Thoriso) 1 1.0 1 0 0 100.0 1371.5 425.0 1796.5 View list