Player Page

Myburgh, Z (Zandre)
Dob: 2010/06/07 (U16)
Gender: Male
Chess SA id: 1100117896
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/07/06 (10 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 rating1558.9
Current Weighted rating1299.1
Current Weighted performance1550.8
Current official/published rating (highest between Raw, WR and WP)1558.9
Current highest rating achieved1558.9
Current floor (min rating allowed)1058.9
Current K-factor32
Games played this month5
Score (S)2.0
Expected score (We)2.47
Difference (S-We)-0.39
Current Raw change (no limits, including tournament time weight)-12.5
Current min/max change allowed (with limits)±99.4
Current Raw change used (final)-12.5
Projected new Raw rating1546.4
Projected new Weighed rating1198.1
Projected new Weighted performance1533.1
Projected new final Raw rating (if new WP > new Raw)1546.4
Projected new highest rating1558.9
Projected new floor1058.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1546.4
Projected effective change (new Official - current Official)-12.5
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 rating1557.5
Current Weighted rating1296.2
Current Weighted performance1550.8
Current official/published rating (highest between Raw, WR and WP)1557.5
Current highest rating achieved1557.5
Current floor (min rating allowed)1057.5
Current K-factor32
Games played this month5
Score (S)2.0
Expected score (We)2.42
Difference (S-We)-0.42
Current Raw change (no limits, including tournament time weight)-13.4
Current min/max change allowed (with limits)±99.6
Current Raw change used (final)-13.4
Projected new Raw rating1544.1
Projected new Weighed rating1195.5
Projected new Weighted performance1533.1
Projected new final Raw rating (if new WP > new Raw)1544.1
Projected new highest rating1557.5
Projected new floor1057.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1544.1
Projected effective change (new Official - current Official)-13.4
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 performance406.2
Projected new final Raw rating (if new WP > new Raw)1200.0
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
Tournament: 2024 Prestige College Open Chess Tournament (B)
Start: 2024/07/06  End: 2024/07/06  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1558.9  Rating gain/loss: -12.5
Type rating: 1557.5  Rating gain/loss: -13.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
13 2024 Prestige College Open Chess Tournament (B) 2024/07/06 2024/07/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1558.9 1557.5 Analysis
12 Bojanala Circuit Championship 2 of 4 2024 (U20) 2024/06/15 2024/06/15 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1487.3 1484.4 Analysis
11 FIDE in the West 2024 (Rooks) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 5 4.0 1487.3 1484.4 Analysis
10 Bojanala Circuit Championship 1 of 4 2024 (U16) 2024/05/25 2024/05/25 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1458.0 1461.4 Analysis
9 Spartan Bishops Chess Championships 2024 (Knights) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1458.0 1461.4 Analysis
8 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 4.0 1458.0 1461.4 Analysis
7 Bojanala Olienpark's One For The Ages 2024 (Kings) 2024/04/20 2024/04/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.5 1440.7 1446.9 Analysis
6 Bojanala's Rating Express 2024 (Kings) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 1440.7 1446.9 Analysis
5 Bojanala Silwerrand's Rating Implosion 2024 (Kings) 2024/03/16 2024/03/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1218.0 1213.4 Analysis
4 Schoemies' Kings & Queens 2024 (Queens) 2024/03/02 2024/03/02 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.5 1218.0 1213.4 Analysis
3 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1492.0 1493.5 Analysis
2 Bojanala Closed Chess Championships Finals 2024 (U16) 2024/02/09 2024/02/11 Bojanala Platina (NBR) Standard 120 1.00 5 5 1.0 1492.0 1493.5 Analysis
1 Bojanala Closed Chess Championships Stage 1 2024 (U16) 2024/01/27 2024/01/27 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1379.7 1424.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
49 2024 Prestige College Open Chess Tournament (B) 2024/07/06 2024/07/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1558.9 1557.5 Analysis
48 Bojanala Circuit Championship 2 of 4 2024 (U20) 2024/06/15 2024/06/15 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1487.3 1484.4 Analysis
47 FIDE in the West 2024 (Rooks) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 5 4.0 1487.3 1484.4 Analysis
46 Bojanala Circuit Championship 1 of 4 2024 (U16) 2024/05/25 2024/05/25 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1458.0 1461.4 Analysis
45 Spartan Bishops Chess Championships 2024 (Knights) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1458.0 1461.4 Analysis
44 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 4.0 1458.0 1461.4 Analysis
43 Bojanala Olienpark's One For The Ages 2024 (Kings) 2024/04/20 2024/04/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.5 1440.7 1446.9 Analysis
42 Bojanala's Rating Express 2024 (Kings) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 1440.7 1446.9 Analysis
41 Bojanala Silwerrand's Rating Implosion 2024 (Kings) 2024/03/16 2024/03/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1218.0 1213.4 Analysis
40 Schoemies' Kings & Queens 2024 (Queens) 2024/03/02 2024/03/02 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.5 1218.0 1213.4 Analysis
39 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1492.0 1493.5 Analysis
38 Bojanala Closed Chess Championships Finals 2024 (U16) 2024/02/09 2024/02/11 Bojanala Platina (NBR) Standard 120 1.00 5 5 1.0 1492.0 1493.5 Analysis
37 Bojanala Closed Chess Championships Stage 1 2024 (U16) 2024/01/27 2024/01/27 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1379.7 1424.3 Analysis
36 2023 Cross Border Chess Championships Gaborone vs Bojanala 2023/12/14 2023/12/16 Botswana (BOT) Standard 120 1.00 5 5 3.5 1381.2 1386.3 Analysis
35 Bojanala's Merry ChessMas 2023 (Queens) 2023/12/09 2023/12/09 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1381.2 1386.3 Analysis
34 West Rand vs Bojanala Inter-Regional Championships 2023 (U16) 2023/10/14 2023/10/14 West Rand (GWR) Standard 60 0.83 5 5 4.5 1305.8 1293.2 Analysis
33 Bojanala's Battle Of Mount Cambridge 2023 (FIDE Queens) 2023/09/16 2023/09/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1352.8 1349.2 Analysis
32 Bojanala's Spring Cleaning 2023 (Queens) 2023/08/26 2023/08/26 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1390.2 1391.8 Analysis
31 DR KKD Meiringspark 2023 (Open) 2023/08/19 2023/08/19 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 1.0 1390.2 1391.8 Analysis
30 Bojanala's Rosewood 2023 (Queens) 2023/08/12 2023/08/12 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1390.2 1391.8 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 69 35 9 25 39.5 57.2 61.6 1441.4 1503.0
White 34 16 2 16 17.0 50.0 0.0 1419.2 1419.2
Black 35 19 7 9 22.5 64.3 121.4 1463.1 1584.5
Standard All 69 35 9 25 39.5 57.2 61.6 1441.4 1503.0
White 34 16 2 16 17.0 50.0 0.0 1419.2 1419.2
Black 35 19 7 9 22.5 64.3 121.4 1463.1 1584.5
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 250 130 28 92 144.0 57.6 64.6 1346.4 1411.0
White 128 66 12 50 72.0 56.3 53.1 1342.0 1395.1
Black 122 64 16 42 72.0 59.0 76.6 1351.1 1427.7
Standard All 245 126 28 91 140.0 57.1 60.7 1350.3 1411.0
White 125 64 12 49 70.0 56.0 51.0 1346.7 1397.7
Black 120 62 16 42 70.0 58.3 70.8 1354.0 1424.8
Rapid All 5 4 0 1 4.0 80.0 255.0 1158.2 1413.2
White 3 2 0 1 2.0 66.7 141.7 1144.2 1285.8
Black 2 2 0 0 2.0 100.0 425.0 1179.3 1604.3
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 1100144057 Dikane, O (Oageng) 7 3.5 3 1 3 50.0 1433.0 0.0 1433.0 View list
2 1100099556 Bantseke, B (Boikanyo) 6 5.0 5 0 1 83.3 1322.4 283.3 1605.7 View list
3 1100117908 Diale, A (Aobakwe) 6 3.0 2 2 2 50.0 1349.3 0.0 1349.3 View list
4 2060097779 September, M (Mckenzie) 4 2.0 1 2 1 50.0 1362.1 0.0 1362.1 View list
5 1110110361 Enslin, N (Nathan) 3 3.0 3 0 0 100.0 1248.9 425.0 1673.9 View list
6 1100109067 Mostert, PJ (Pieter) 3 3.0 3 0 0 100.0 1420.5 425.0 1845.5 View list
7 1100148730 Nkabinde, L (Lwazi) 3 3.0 3 0 0 100.0 1430.7 425.0 1855.7 View list
8 109069449 Boheim, E (Eugene) 3 1.5 1 1 1 50.0 1420.6 0.0 1420.6 View list
9 109075163 Letupu, L (Lemogang) 3 1.0 1 0 2 33.3 1384.1 -141.7 1242.4 View list
10 2980141708 Mcpherson, N (Naleli) 3 0.5 0 1 2 16.7 1406.2 -283.3 1122.9 View list
11 102082756 Motsuane, L (Lucky) 3 0.5 0 1 2 16.7 1369.1 -283.3 1085.8 View list
12 211085191 Naidoo, K (Kajol) 3 0.5 0 1 2 16.7 1349.3 -283.3 1065.9 View list
13 107064899 Goliath, BB (Brimarion) 3 0.0 0 0 3 0.0 1397.2 -425.0 972.2 View list
14 1090131247 Changara, A (Adrian Tafara) 2 2.0 2 0 0 100.0 1314.7 425.0 1739.7 View list
15 1030152087 Dube, T (Tarik) 2 2.0 2 0 0 100.0 1329.3 425.0 1754.3 View list
16 210087760 Jansen Van Vuuren, L (Lourein) 2 2.0 2 0 0 100.0 1277.0 425.0 1702.0 View list
17 211093260 Jansen Van Vuuren, M (Mari) 2 2.0 2 0 0 100.0 1240.2 425.0 1665.2 View list
18 109087730 Molobye, T (Tlotlang) 2 2.0 2 0 0 100.0 1253.0 425.0 1678.0 View list
19 1090111282 Pedersen, J (Jj) 2 2.0 2 0 0 100.0 1351.8 425.0 1776.8 View list
20 2090144536 Pillay, L (Leeyah) 2 2.0 2 0 0 100.0 1396.5 425.0 1821.5 View list