Player Page

Scholtz, IP (Ivan Petrus)
Dob: 2008/06/17 (U18)
Gender: Male
Chess SA id: 108088519
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (124 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 rating1287.4
Curent Weighted rating1303.2
Curent Weighted performance1166.1
Current official/published rating (highest between Raw, WR and WP)1303.2
Current floor (min rating allowed)836.1
Current highest rating achieved1336.1
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)±146.4
Current Raw change used (final)0.0
Projected new Raw rating1287.4
Projected new Weighed rating1302.3
Projected new Weighted performance1166.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1302.3
Projected effective change (new Official - current Official)-0.9
Projected new highest rating1336.1
Projected new floor836.1
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 rating1280.1
Curent Weighted rating1297.3
Curent Weighted performance1159.5
Current official/published rating (highest between Raw, WR and WP)1297.3
Current floor (min rating allowed)834.5
Current highest rating achieved1334.5
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)±147.9
Current Raw change used (final)0.0
Projected new Raw rating1280.1
Projected new Weighed rating1296.3
Projected new Weighted performance1159.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1296.3
Projected effective change (new Official - current Official)-0.9
Projected new highest rating1334.5
Projected new floor834.5
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 rating1182.7
Curent Weighted rating1182.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1182.7
Current floor (min rating allowed)703.6
Current highest rating achieved1203.6
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)±170.0
Current Raw change used (final)0.0
Projected new Raw rating1182.7
Projected new Weighed rating1182.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1182.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1203.6
Projected new floor703.6
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 rating1130.0
Curent Weighted rating1134.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1134.9
Current floor (min rating allowed)703.6
Current highest rating achieved1130.0
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)±183.2
Current Raw change used (final)0.0
Projected new Raw rating1130.0
Projected new Weighed rating1133.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1133.5
Projected effective change (new Official - current Official)-1.4
Projected new highest rating1130.0
Projected new floor703.6
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1316.8 1312.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1316.8 1312.5 Analysis
14 2023 Etienne Lewis Closed Tournament (U16) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 6 2.5 1336.1 1334.5 Analysis
13 2023 Lubowski Open Tournament (B) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1300.9 1298.1 Analysis
12 Wynie Robbertse Open Tournament 2023 (C) 2023/06/03 2023/06/03 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1300.9 1298.1 Analysis
11 2023 Afrikaans Hoër Seunskool Open Chess Tournament (C) 2023/03/04 2023/03/04 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1290.1 1284.4 Analysis
10 2023 Tshwane Chess Open Registration Tournament (C1) 2023/01/28 2023/01/28 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1264.7 1253.1 Analysis
9 2022 South African Junior Wild Card Chess Championships (U16 Open) 2022/12/09 2022/12/12 4 Knights (4K) Standard 120 1.00 7 6 1.5 1292.7 1270.7 Analysis
8 2022 South Africa Junior Blitz Chess Championships (U16+U18) 2022/12/05 2022/12/05 4 Knights (4K) Blitz 5 0.18 7 6 1.5 1292.7 1200.0 Analysis
7 2022 South African Junior Team Chess Championships (U16 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 1292.7 1270.7 Analysis
6 Mpumalanga Finaal 2022 (O15) 2022/08/22 2022/08/22 Gert Sibande (MGS) Rapid 30 0.60 5 4 4.0 1255.8 1111.8 Analysis
5 2022 Milos Ristic Open Chess Tournament (C) 2022/05/28 2022/05/28 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1241.2 1259.2 Analysis
4 Nkangala 2nd Tournament St Thomas Aquinas School 2020 (C) 2020/02/08 2020/02/08 Nkangala (MNW) Standard 60 0.83 5 5 3.0 1234.0 1262.8 Analysis
3 2019 South African Junior Team Championships (U12E) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 6.0 1156.2 1200.0 Analysis
2 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 1.0 1207.4 1203.6 Analysis
1 2018 Super 12 (Junior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1260.1 1175.1
White 3 1 0 2 1.0 33.3 -141.7 1234.7 1093.1
Black 2 1 0 1 1.0 50.0 0.0 1298.2 1298.2
Standard All 5 2 0 3 2.0 40.0 -85.0 1260.1 1175.1
White 3 1 0 2 1.0 33.3 -141.7 1234.7 1093.1
Black 2 1 0 1 1.0 50.0 0.0 1298.2 1298.2
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 81 42 6 33 45.0 55.6 47.2 1231.4 1278.7
White 40 22 2 16 23.0 57.5 63.7 1240.8 1304.6
Black 41 20 4 17 22.0 53.7 31.1 1222.2 1253.3
Standard All 61 32 5 24 34.5 56.6 55.7 1261.7 1317.4
White 31 17 2 12 18.0 58.1 68.5 1266.6 1335.1
Black 30 15 3 12 16.5 55.0 42.5 1256.6 1299.1
Rapid All 14 9 0 5 9.0 64.3 121.4 1059.8 1181.2
White 6 4 0 2 4.0 66.7 141.7 1051.5 1193.1
Black 8 5 0 3 5.0 62.5 106.3 1066.1 1172.3
Blitz All 6 1 1 4 1.5 25.0 -212.5 1324.2 1111.7
White 3 1 0 2 1.0 33.3 -141.7 1353.5 1211.9
Black 3 0 1 2 0.5 16.7 -283.3 1294.9 1011.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090149162 Murray, H (Henry) 2 1.0 1 0 1 50.0 1318.5 0.0 1318.5 View list
2 1090130089 Matsioloko, G (Godisang) 1 1.0 1 0 1 100.0 1241.2 425.0 1666.2 View list
3 2110103926 Jacobs, AE (Alyssa) 1 1.0 1 0 0 100.0 1264.7 425.0 1689.7 View list
4 108080726 Howat, LC (Logan) 1 1.0 1 0 0 100.0 1316.8 425.0 1741.8 View list
5 109087164 De Jager, L (Lorent) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 109064023 Fouche, H (Heinrich) 1 1.0 1 0 0 100.0 1292.7 425.0 1717.7 View list
7 1080108319 Dladla, L (Luvo) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
8 1080101067 Bikha, J (Jyotikka) 1 1.0 1 0 0 100.0 1207.4 425.0 1632.4 View list
9 208066161 Bhika, J (Jyotikka) 1 1.0 1 0 0 100.0 1255.8 425.0 1680.8 View list
10 1080097218 Beukes, A (Anton) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
11 206095322 Behr, S (Stesha) 1 1.0 1 0 0 100.0 1290.1 425.0 1715.1 View list
12 1080145292 Chibi, M (Mlungisi) 1 1.0 1 0 0 100.0 1255.8 425.0 1680.8 View list
13 1500154190 Badenhorst, M (Michael) 1 1.0 1 0 0 100.0 1300.9 425.0 1725.9 View list
14 2080136094 Allen, A (Angela) 1 1.0 1 0 0 100.0 1292.7 425.0 1717.7 View list
15 1140135082 Janse Van Rensburg, J (Josh) 1 1.0 1 0 0 100.0 1300.9 425.0 1725.9 View list
16 2080101272 Janssen, D (Danelle) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
17 1080112286 Kana, Z (Zaywon) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
18 109093556 Kotze, M (Maxwell) 1 1.0 1 0 0 100.0 1156.2 425.0 1581.2 View list
19 107089316 Madonsela, B (Bonga) 1 1.0 1 0 0 100.0 1234.0 425.0 1659.0 View list
20 1090115218 Mahlangu, NP (Nkosinathi Phillip) 1 1.0 1 0 0 100.0 1300.9 425.0 1725.9 View list