Player Page

Terblanche, J (Johann)
Dob: 2011/05/10 (U14)
Gender: Male
Chess SA id: 1110143714
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (12 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 rating1461.3
Curent Weighted rating1392.8
Curent Weighted performance1453.1
Current official/published rating (highest between Raw, WR and WP)1461.3
Current floor (min rating allowed)961.3
Current highest rating achieved1461.3
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)3.01
Difference (S-We)0.99
Current Raw change (no limits, including tournament time weight)26.3
Current min/max change allowed (with limits)±114.3
Current Raw change used (final)26.3
Projected new Raw rating1487.6
Projected new Weighed rating1403.1
Projected new Weighted performance1453.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1487.6
Projected effective change (new Official - current Official)+26.3
Projected new highest rating1487.6
Projected new floor987.6
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 rating1473.1
Curent Weighted rating1404.0
Curent Weighted performance1448.5
Current official/published rating (highest between Raw, WR and WP)1473.1
Current floor (min rating allowed)1010.5
Current highest rating achieved1510.5
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)3.09
Difference (S-We)0.91
Current Raw change (no limits, including tournament time weight)29.1
Current min/max change allowed (with limits)±112.4
Current Raw change used (final)29.1
Projected new Raw rating1502.2
Projected new Weighed rating1415.3
Projected new Weighted performance1448.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1502.2
Projected effective change (new Official - current Official)+29.1
Projected new highest rating1510.5
Projected new floor1010.5
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 rating1239.5
Curent Weighted rating1257.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1257.3
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±156.7
Current Raw change used (final)0.0
Projected new Raw rating1239.5
Projected new Weighed rating1255.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1255.9
Projected effective change (new Official - current Official)-1.5
Projected new highest rating1300.0
Projected new floor800.0
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 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)800.0
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 floor800.0
Projected new K-facor36
Tournaments
Tournament: Spartan Bishops Chess Championships 2024 (Knights)
Start: 2024/05/04  End: 2024/05/05  Host: NBR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1461.3  Rating gain/loss: 26.3
Type rating: 1473.1  Rating gain/loss: 29.1
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Spartan Bishops Chess Championships 2024 (Knights) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1461.3 1473.1 Analysis
4 Bojanala Olienpark's One For The Ages 2024 (Bishops) 2024/04/20 2024/04/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1432.5 1453.9 Analysis
3 Bojanala's Rating Express 2024 (Bishops) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1432.5 1453.9 Analysis
2 Schoemies' Kings & Queens 2024 (Rooks) 2024/03/02 2024/03/02 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1395.3 1416.1 Analysis
1 Bojanala Closed Chess Championships Stage 1 2024 (U14) 2024/01/27 2024/01/27 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1418.9 1450.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 Spartan Bishops Chess Championships 2024 (Knights) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1461.3 1473.1 Analysis
28 Bojanala Olienpark's One For The Ages 2024 (Bishops) 2024/04/20 2024/04/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1432.5 1453.9 Analysis
27 Bojanala's Rating Express 2024 (Bishops) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1432.5 1453.9 Analysis
26 Schoemies' Kings & Queens 2024 (Rooks) 2024/03/02 2024/03/02 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1395.3 1416.1 Analysis
25 Bojanala Closed Chess Championships Stage 1 2024 (U14) 2024/01/27 2024/01/27 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1418.9 1450.3 Analysis
24 2023 Cross Border Chess Championships Gaborone vs Bojanala 2023/12/14 2023/12/16 Botswana (BOT) Standard 120 1.00 5 5 3.0 1460.3 1510.5 Analysis
23 Bojanala's Merry ChessMas 2023 (Rooks) 2023/12/09 2023/12/09 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1460.3 1510.5 Analysis
22 West Rand vs Bojanala Inter-Regional Championships 2023 (U14) 2023/10/14 2023/10/14 West Rand (GWR) Standard 60 0.83 5 5 4.0 1410.4 1437.8 Analysis
21 Bojanala's Battle Of Mount Cambridge 2023 (Rooks) 2023/09/16 2023/09/16 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1388.4 1418.0 Analysis
20 Bojanala's Spring Cleaning 2023 (Knights) 2023/08/26 2023/08/26 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1344.3 1335.6 Analysis
19 Bojanala School League 2023 (Primary School Open) 2023/08/19 2023/08/19 Bojanala Platina (NBR) Rapid 40 0.70 5 5 1.5 1344.3 1300.0 Analysis
18 Bojanala's Rosewood 2023 (Rooks) 2023/08/12 2023/08/12 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1344.3 1335.6 Analysis
17 West Rand at Bastion 2023 (Rooks) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 5 5 4.0 1344.3 1335.6 Analysis
16 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) 2023/07/28 2023/07/30 Bojanala Platina (NBR) Standard 120 1.00 6 6 3.0 1358.4 1346.8 Analysis
15 Olienpark - 2nd One for the Ages 2023 (U14) 2023/05/13 2023/05/13 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1318.8 1295.0 Analysis
14 Schoemies Kings & Queens 2023 (Rooks) 2023/03/18 2023/03/18 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1319.9 1291.2 Analysis
13 One For The Ages 2023 (U14) 2023/02/18 2023/02/18 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1299.7 1259.8 Analysis
12 Harties Wolf Pack 2023 (Rooks) 2023/01/21 2023/01/21 Bojanala Platina (NBR) Standard 62 0.84 5 5 1.0 1341.1 1302.4 Analysis
11 2022 South African Junior Wild Card Chess Championships (U12 Open) 2022/12/09 2022/12/12 4 Knights (4K) Standard 120 1.00 7 6 2.0 1456.2 1423.1 Analysis
10 2022 South African Junior Team Chess Championships (U12 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 2.0 1456.2 1423.1 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 17 0 8 17.0 68.0 153.0 1351.3 1504.3
White 11 7 0 4 7.0 63.6 115.9 1354.8 1470.7
Black 14 10 0 4 10.0 71.4 182.1 1348.6 1530.8
Standard All 25 17 0 8 17.0 68.0 153.0 1351.3 1504.3
White 11 7 0 4 7.0 63.6 115.9 1354.8 1470.7
Black 14 10 0 4 10.0 71.4 182.1 1348.6 1530.8
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 148 86 3 59 87.5 59.1 77.5 1301.1 1378.7
White 72 43 2 27 44.0 61.1 94.4 1301.1 1395.5
Black 76 43 1 32 43.5 57.2 61.5 1301.2 1362.7
Standard All 137 80 1 56 80.5 58.8 74.5 1300.2 1374.7
White 67 40 1 26 40.5 60.4 88.8 1303.0 1391.8
Black 70 40 0 30 40.0 57.1 60.7 1297.6 1358.3
Rapid All 11 6 2 3 7.0 63.6 115.9 1312.2 1428.1
White 5 3 1 1 3.5 70.0 170.0 1275.8 1445.8
Black 6 3 1 2 3.5 58.3 70.8 1342.5 1413.3
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 1110131242 Changara, A (Adiel Tavonga) 7 2.0 2 0 5 28.6 1281.0 -182.1 1098.8 View list
2 1110136394 Botha, J (Johannes Cornelis) 5 1.0 1 0 4 20.0 1295.7 -255.0 1040.7 View list
3 1120133385 Myburgh, B (Braydan) 3 3.0 3 0 0 100.0 1328.4 425.0 1753.4 View list
4 1100099556 Bantseke, B (Boikanyo) 3 2.0 2 0 1 66.7 1320.9 141.7 1462.6 View list
5 1120136689 Kalimashe, T (Tshireletso) 3 2.0 2 0 1 66.7 1397.7 141.7 1539.3 View list
6 1110140037 Grobler, R (Rowan) 3 1.0 1 0 2 33.3 1358.8 -141.7 1217.2 View list
7 1110099324 Roos, J (Justin) 3 1.0 1 0 2 33.3 1390.9 -141.7 1249.2 View list
8 2110141710 Dikolomela, L (Letlhogonolo) 2 2.0 2 0 2 100.0 1276.3 425.0 1701.3 View list
9 2120111293 Gouws, K (Karah) 2 2.0 2 0 0 100.0 1446.4 425.0 1871.4 View list
10 211093260 Jansen Van Vuuren, M (Mari) 2 2.0 2 0 0 100.0 1316.3 425.0 1741.3 View list
11 1100109067 Mostert, PJ (Pieter) 2 2.0 2 0 0 100.0 1319.3 425.0 1744.3 View list
12 1100148730 Nkabinde, L (Lwazi) 2 2.0 2 0 0 100.0 1329.1 425.0 1754.1 View list
13 2110140248 Roos, S (Shani) 2 2.0 2 0 0 100.0 1388.4 425.0 1813.4 View list
14 1110140059 Tshetlhe, B (Blessing) 2 2.0 2 0 0 100.0 1403.7 425.0 1828.7 View list
15 2140144151 Naidoo, D (Danika) 2 1.0 1 0 1 50.0 1357.6 0.0 1357.6 View list
16 111092671 Van Der Berg, KW (Kai) 2 1.0 1 0 1 50.0 1325.6 0.0 1325.6 View list
17 1110112986 Legwale, L (Lesedi) 2 0.5 0 1 1 25.0 1281.5 -212.5 1069.0 View list
18 2110141710 Dikolomela, T (Tlhogi) 2 0.0 2 0 2 0.0 1403.7 -425.0 978.7 View list
19 1110131971 Chipunza, J (Jared) 2 0.0 0 0 2 0.0 1458.8 -425.0 1033.8 View list
20 1100144057 Dikane, O (Oageng) 2 0.0 0 0 2 0.0 1319.3 -425.0 894.3 View list