Player Page

Mesele, O (Oboitshepo)
Dob: 2009/02/10 (U16)
Gender: Male
Chess SA id: 1090130898
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (73 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 rating1285.5
Curent Weighted rating1295.3
Curent Weighted performance1190.6
Current official/published rating (highest between Raw, WR and WP)1295.3
Current floor (min rating allowed)839.6
Current highest rating achieved1339.6
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)±146.8
Current Raw change used (final)0.0
Projected new Raw rating1285.5
Projected new Weighed rating1294.0
Projected new Weighted performance1190.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1294.0
Projected effective change (new Official - current Official)-1.3
Projected new highest rating1339.6
Projected new floor839.6
Projected new K-facor36
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 rating1270.8
Curent Weighted rating1277.0
Curent Weighted performance1203.3
Current official/published rating (highest between Raw, WR and WP)1277.0
Current floor (min rating allowed)831.6
Current highest rating achieved1331.6
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)±149.9
Current Raw change used (final)0.0
Projected new Raw rating1270.8
Projected new Weighed rating1275.7
Projected new Weighted performance1203.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1275.7
Projected effective change (new Official - current Official)-1.3
Projected new highest rating1331.6
Projected new floor831.6
Projected new K-facor36
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 rating1180.8
Curent Weighted rating1162.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1180.8
Current floor (min rating allowed)680.8
Current highest rating achieved1180.8
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)±170.4
Current Raw change used (final)0.0
Projected new Raw rating1180.8
Projected new Weighed rating1165.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1180.8
Projected new floor680.8
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 rating1241.6
Curent Weighted rating1230.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1241.6
Current floor (min rating allowed)680.8
Current highest rating achieved1241.6
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)±156.3
Current Raw change used (final)0.0
Projected new Raw rating1241.6
Projected new Weighed rating1232.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1241.6
Projected new floor680.8
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 JMC Unika School Tournament 2024 (C) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1299.5 1283.8 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1284.6 1265.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
28 JMC Unika School Tournament 2024 (C) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1299.5 1283.8 Analysis
27 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1284.6 1265.4 Analysis
26 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 3.0 1339.6 1303.1 Analysis
25 JMC Closed Aug 2023 (U16) 2023/08/04 2023/08/06 Johannesburg Metro (GJM) Standard 90 0.94 6 5 1.0 1339.6 1303.1 Analysis
24 JMC Blitz - Higher Ground 2023 2023/06/17 2023/06/17 Johannesburg Metro (GJM) Blitz 8 0.25 7 7 4.5 1285.7 1200.0 Analysis
23 Knight Riders Youth Day 2023 (U14+U16) 2023/06/16 2023/06/16 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1285.7 1245.9 Analysis
22 Gauteng Open Arnold Classic 2023 (C) 2023/05/20 2023/05/20 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1248.5 1226.5 Analysis
21 Gauteng Open Arnold Classic 2023 (U16) 2023/05/19 2023/05/19 Tshwane (GTP) Rapid 30 0.60 5 5 4.0 1248.5 1099.2 Analysis
20 JMC 1 St Peters 2023 (C) 2023/03/18 2023/03/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1324.1 1320.5 Analysis
19 JNW Open - Crawford 2023 (B) 2023/03/04 2023/03/04 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.0 1324.1 1320.5 Analysis
18 2022 South African Junior Team Chess Championships (U14 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 3.0 1327.0 1320.1 Analysis
17 JMC 3rd Trials 2022 (C) 2022/09/11 2022/09/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1336.6 1331.6 Analysis
16 JMC 2nd Trials 2022 (C) 2022/08/27 2022/08/27 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1293.8 1297.0 Analysis
15 2022 Gauteng Schools Team Championships (U13 Open) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1293.8 1297.0 Analysis
14 JMC Womens Day 2022 (C) 2022/08/06 2022/08/07 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1293.8 1297.0 Analysis
13 JMC Trials 1 - Laerskool Fontainebleau 2022 (U14) 2022/07/24 2022/07/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1310.8 1320.4 Analysis
12 2022 Gauteng Schools Individual Chess Championship (U13 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1247.0 1254.5 Analysis
11 JNW Trinityhouse LF 2022 (Contenders) 2022/03/12 2022/03/12 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1236.5 1243.0 Analysis
10 2022 Gauteng Interregion (U14 Open) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 4 1.5 1270.3 1295.6 Analysis
9 JMC Charterhouse Open 2022 (C) 2022/02/12 2022/02/12 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1270.3 1295.6 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 3 4 3 5.0 50.0 0.0 1289.1 1289.1
White 5 2 1 2 2.5 50.0 0.0 1315.0 1315.0
Black 5 1 3 1 2.5 50.0 0.0 1263.1 1263.1
Standard All 10 3 4 3 5.0 50.0 0.0 1289.1 1289.1
White 5 2 1 2 2.5 50.0 0.0 1315.0 1315.0
Black 5 1 3 1 2.5 50.0 0.0 1263.1 1263.1
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 140 72 12 56 78.0 55.7 48.6 1230.2 1278.7
White 70 39 5 26 41.5 59.3 78.9 1237.2 1316.2
Black 70 33 7 30 36.5 52.1 18.2 1223.1 1241.3
Standard All 123 63 11 49 68.5 55.7 48.4 1227.1 1275.5
White 62 34 5 23 36.5 58.9 75.4 1236.2 1311.6
Black 61 29 6 26 32.0 52.5 20.9 1217.9 1238.8
Rapid All 10 5 0 5 5.0 50.0 0.0 1220.7 1220.7
White 5 4 0 1 4.0 80.0 255.0 1193.9 1448.9
Black 5 1 0 4 1.0 20.0 -255.0 1247.4 992.4
Blitz All 7 4 1 2 4.5 64.3 121.4 1297.8 1419.2
White 3 1 0 2 1.0 33.3 -141.7 1331.5 1189.8
Black 4 3 1 0 3.5 87.5 318.8 1272.5 1591.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 210091697 Botha, A (Andrea) 3 2.0 2 0 1 66.7 1249.6 141.7 1391.3 View list
2 2090108309 Maharaj, A (Anaamika) 3 1.5 1 1 1 50.0 1312.0 0.0 1312.0 View list
3 110091691 Barker, R (Ryan) 2 2.0 2 0 0 100.0 1282.0 425.0 1707.0 View list
4 1080109892 Balassis, P (Petro) 2 2.0 2 0 0 100.0 1284.3 425.0 1709.3 View list
5 2100133961 Hlatshwayo, S (Silindile) 2 2.0 2 0 0 100.0 1209.8 425.0 1634.8 View list
6 1090143804 Mansookram, B (Bhavesh) 2 2.0 2 0 0 100.0 1317.4 425.0 1742.4 View list
7 1080155431 Maseko, S (Siyabonga) 2 1.5 1 1 0 75.0 1339.6 212.5 1552.1 View list
8 1110145788 Rademeyer, F (Frederick Paul) 2 1.5 1 1 0 75.0 1292.6 212.5 1505.1 View list
9 1070134496 Ramdhani, S (Shaheer) 2 1.5 1 1 0 75.0 1330.3 212.5 1542.8 View list
10 111092267 D`Alton, E (Ezra) 2 1.0 1 0 1 50.0 1257.4 0.0 1257.4 View list
11 2100100924 Kayiya, A (Anashe) 2 1.0 1 0 1 50.0 1315.2 0.0 1315.2 View list
12 110091688 Kwak, J (Jaeson) 2 1.0 1 0 1 50.0 1298.3 0.0 1298.3 View list
13 1110138263 Ryan, D (Declan) 2 1.0 1 0 1 50.0 1293.8 0.0 1293.8 View list
14 1090105696 Barradas, K (Keanu) 2 0.0 0 0 2 0.0 1271.2 -425.0 846.2 View list
15 208073206 Fauconier, A (Amber) 2 0.0 0 0 2 0.0 1278.9 -425.0 853.9 View list
16 1100133076 Hazelton-Lagarrigue, V (Vincent) 2 0.0 0 0 2 0.0 1230.4 -425.0 805.4 View list
17 2070100307 Pretorius, K (Klarissa) 2 0.0 0 0 2 0.0 1318.0 -425.0 893.0 View list
18 1060113146 Barnard, N (Nathan) 1 1.0 1 0 0 100.0 1236.5 425.0 1661.5 View list
19 1090130895 Arokiam, E (Ethan) 1 1.0 1 0 0 100.0 1299.5 425.0 1724.5 View list
20 109073377 Claassen, EG (Emileo) 1 1.0 1 0 0 100.0 1284.6 425.0 1709.6 View list