Player Page

Mbesi, S (Samkelo)
Dob: 2010/03/31 (U16)
Gender: Male
Chess SA id: 1100101004
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (51 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
Current Raw rating1324.9
Current Weighted rating1335.3
Current Weighted performance1137.2
Current official/published rating (highest between Raw, WR and WP)1335.3
Current highest rating achieved1367.4
Current floor (min rating allowed)867.4
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)±138.8
Current Raw change used (final)0.0
Projected new Raw rating1324.9
Projected new Weighed rating1228.2
Projected new Weighted performance1137.2
Projected new final Raw rating (if new WP > new Raw)1324.9
Projected new highest rating1367.4
Projected new floor867.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1324.9
Projected effective change (new Official - current Official)-10.4
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
Current Raw rating1325.2
Current Weighted rating1338.4
Current Weighted performance1137.2
Current official/published rating (highest between Raw, WR and WP)1338.4
Current highest rating achieved1378.1
Current floor (min rating allowed)878.1
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)±138.7
Current Raw change used (final)0.0
Projected new Raw rating1325.2
Projected new Weighed rating1230.9
Projected new Weighted performance1137.2
Projected new final Raw rating (if new WP > new Raw)1325.2
Projected new highest rating1378.1
Projected new floor878.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1325.2
Projected effective change (new Official - current Official)-13.2
s
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1330.9 1332.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1330.9 1332.4 Analysis
13 D2 Schools Individuals 2023 (U15 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 5 2.0 1367.4 1378.1 Analysis
12 D2 Schools Individuals 2023 (U13 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 0 0.0 1367.4 1378.1 Analysis
11 WR Tournament and Coaching 2023 (Rooks) 2023/02/25 2023/02/25 West Rand (GWR) Standard 60 0.83 5 5 4.0 1348.3 1358.3 Analysis
10 West Rand vs Bojanala 2022 (U14B) 2022/11/05 2022/11/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1354.6 1365.5 Analysis
9 West Rand Trials 2022 (U14) 2022/09/03 2022/09/03 West Rand (GWR) Standard 60 0.83 5 5 3.0 1354.3 1370.2 Analysis
8 D2 School League Finals 2022 (U13) 2022/08/20 2022/08/20 West Rand (GWR) Standard 60 0.83 5 5 5.0 1292.4 1297.1 Analysis
7 Khutsong Schools Individuals 2021 (B) 2021/11/13 2021/11/13 West Rand (GWR) Standard 60 0.83 6 6 4.0 1289.7 1296.0 Analysis
6 D2 League Finals 2019 (U9) 2019/08/03 2019/08/03 West Rand (GWR) Standard 60 0.83 5 4 3.0 1249.1 1267.6 Analysis
5 D2 Schools Individuals 2019 (U9) 2019/05/18 2019/05/18 West Rand (GWR) Standard 60 0.83 5 5 4.0 1152.5 1151.2 Analysis
4 Merafong Schools Individuals 2019 (U9) 2019/05/04 2019/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1152.5 1151.2 Analysis
3 Khutsong Chess Club 2018 (D) 2018/09/08 2018/09/08 Johannesburg Metro (GJM) Standard 60 0.83 7 7 4.0 1117.0 1100.0 Analysis
2 D2 Schools Individuals 2018 (U9 Open) 2018/05/19 2018/05/19 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1200.0 1200.0 Analysis
1 Merafong Schools Individuals 2018 (U9 Boys) 2018/05/05 2018/05/05 Johannesburg Metro (GJM) Standard 60 0.83 7 6 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1202.5 1287.5
White 2 2 0 0 2.0 100.0 425.0 1180.0 1605.0
Black 3 1 0 2 1.0 33.3 -141.7 1217.5 1075.8
Standard All 5 3 0 2 3.0 60.0 85.0 1202.5 1287.5
White 2 2 0 0 2.0 100.0 425.0 1180.0 1605.0
Black 3 1 0 2 1.0 33.3 -141.7 1217.5 1075.8
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 68 42 1 25 42.5 62.5 106.3 1188.5 1294.8
White 33 20 1 12 20.5 62.1 103.0 1198.9 1302.0
Black 35 22 0 13 22.0 62.9 109.3 1178.7 1288.0
Standard All 68 42 1 25 42.5 62.5 106.3 1188.5 1294.8
White 33 20 1 12 20.5 62.1 103.0 1198.9 1302.0
Black 35 22 0 13 22.0 62.9 109.3 1178.7 1288.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090101002 Tshatsheka, J (Junior) 4 1.0 1 0 3 25.0 1217.8 -212.5 1005.3 View list
2 2100101006 Mithani, G (Gcobani) 3 2.0 2 0 1 66.7 1265.5 141.7 1407.2 View list
3 2120112203 Fumbatha, T (Thandulwazi) 2 2.0 2 0 0 100.0 1152.5 425.0 1577.5 View list
4 2120113072 Makokwe, O (Onthatile) 2 2.0 2 0 0 100.0 1152.5 425.0 1577.5 View list
5 2110112195 Phikisa, T (Thuli) 2 2.0 2 0 0 100.0 1221.1 425.0 1646.1 View list
6 1110102534 Esterhuizen, Z (Zane) 2 1.0 1 0 1 50.0 1224.5 0.0 1224.5 View list
7 110091710 Du Toit, B (Bernard) 2 1.0 1 0 1 50.0 1200.8 0.0 1200.8 View list
8 110093921 Rankin, CD (Conrad Dawid) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
9 1100113569 Du Preeze, J (Jason) 1 1.0 1 0 0 100.0 1152.5 425.0 1577.5 View list
10 1110101003 De Wee , T (Trezeguet) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 2100101008 Croukamp, M (Mikayla) 1 1.0 1 0 0 100.0 1292.4 425.0 1717.4 View list
12 210091335 Ernst, M (Magdaleen) 1 1.0 1 0 0 100.0 1152.5 425.0 1577.5 View list
13 1080150810 Black, W (Waldo) 1 1.0 1 0 0 100.0 1348.3 425.0 1773.3 View list
14 2080106102 Gobuamang, R (Retshegofaditswe) 1 1.0 1 0 0 100.0 1117.0 425.0 1542.0 View list
15 1090149204 Badenhorst, J (Junaid) 1 1.0 1 0 0 100.0 1367.4 425.0 1792.4 View list
16 2110112201 Mafojane, K (Kelebohile) 1 1.0 1 0 0 100.0 1289.7 425.0 1714.7 View list
17 1080106101 Lesotho, P (Phenyo) 1 1.0 1 0 0 100.0 1117.0 425.0 1542.0 View list
18 1090136191 Kampiyau, E (Ethan) 1 1.0 1 0 0 100.0 1354.3 425.0 1779.3 View list
19 2090144963 Kalonji, K (Keyilla) 1 1.0 1 0 0 100.0 1292.4 425.0 1717.4 View list
20 1090102532 Joubert, A (Arend) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list