Player Page

Mapurisa, H (Hope)
Dob: 2007/01/22 (U18)
Gender: Female
Chess SA id: 2070144890
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (6 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 rating1405.7
Current Weighted rating1311.4
Current Weighted performance1404.2
Current official/published rating (highest between Raw, WR and WP)1405.7
Current highest rating achieved1405.7
Current floor (min rating allowed)905.7
Current K-factor32
Games played this month5
Score (S)3.5
Expected score (We)3.41
Difference (S-We)0.06
Current Raw change (no limits, including tournament time weight)1.9
Current min/max change allowed (with limits)±123.7
Current Raw change used (final)1.9
Projected new Raw rating1407.6
Projected new Weighed rating1209.6
Projected new Weighted performance1389.4
Projected new final Raw rating (if new WP > new Raw)1407.6
Projected new highest rating1407.6
Projected new floor907.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1407.6
Projected effective change (new Official - current Official)+1.9
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 rating1336.2
Current Weighted rating1267.0
Current Weighted performance1332.9
Current official/published rating (highest between Raw, WR and WP)1336.2
Current highest rating achieved1336.2
Current floor (min rating allowed)836.2
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)±136.6
Current Raw change used (final)0.0
Projected new Raw rating1336.2
Projected new Weighed rating1167.6
Projected new Weighted performance1332.9
Projected new final Raw rating (if new WP > new Raw)1336.2
Projected new highest rating1336.2
Projected new floor836.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1336.2
Projected effective change (new Official - current Official)=0.0
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 rating1362.6
Current Weighted rating1267.5
Current Weighted performance1488.2
Current official/published rating (highest between Raw, WR and WP)1488.2
Current highest rating achieved1362.6
Current floor (min rating allowed)862.6
Current K-factor36
Games played this month5
Score (S)3.5
Expected score (We)3.43
Difference (S-We)0.07
Current Raw change (no limits, including tournament time weight)2.5
Current min/max change allowed (with limits)±131.5
Current Raw change used (final)2.5
Projected new Raw rating1365.1
Projected new Weighed rating1168.1
Projected new Weighted performance1483.4
Projected new final Raw rating (if new WP > new Raw)1483.4
Projected new highest rating1483.4
Projected new floor983.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1483.4
Projected effective change (new Official - current Official)-4.8
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: Gauteng Top Schools 2024 (U19 Girls)
Start: 2024/10/05  End: 2024/10/05  Host: GE  Type: Rapid   Time: 35  Time weight: 0.66  Rounds: 5
Games: 5  Score: 3.5
Main rating: 1405.7  Rating gain/loss: 1.9
Type rating: 1362.6  Rating gain/loss: 2.5
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 Gauteng Top Schools 2024 (U19 Girls) 2024/10/05 2024/10/05 Ekurhuleni (GE) Rapid 35 0.66 5 5 3.5 1405.7 1362.6 Analysis
7 Gauteng Schools Individuals Finals 2024 (U18 Girls) 2024/08/17 2024/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1379.2 1294.4 Analysis
6 Ekurhuleni North Schools Finals - Teams 2024 (U19 Open) 2024/08/03 2024/08/03 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1379.2 1294.4 Analysis
5 Ekurhuleni North Schools Finals - Teams 2024 (U19 Girls) 2024/08/02 2024/08/02 Ekurhuleni (GE) Rapid 40 0.70 3 2 2.0 1379.2 1339.2 Analysis
4 Ekurhuleni North High School Individuals 2024 (U18 Girls) 2024/05/18 2024/05/18 Ekurhuleni (GE) Standard 60 0.83 5 4 3.0 1321.9 1265.2 Analysis
3 Benoni Cluster High Schools Teams 2024 (U19) 2024/05/11 2024/05/11 Ekurhuleni (GE) Rapid 45 0.74 5 4 3.0 1321.9 1272.6 Analysis
2 Benoni Clusters Teams Girls 2024 2024/05/04 2024/05/04 Ekurhuleni (GE) Rapid 45 0.74 4 4 3.5 1321.9 1272.6 Analysis
1 Benoni High Schools Cluster Individuals 2024 (U18 Girls) 2024/03/16 2024/03/16 Ekurhuleni (GE) Rapid 45 0.74 5 5 4.0 1280.9 1212.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 Gauteng Top Schools 2024 (U19 Girls) 2024/10/05 2024/10/05 Ekurhuleni (GE) Rapid 35 0.66 5 5 3.5 1405.7 1362.6 Analysis
12 Gauteng Schools Individuals Finals 2024 (U18 Girls) 2024/08/17 2024/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1379.2 1294.4 Analysis
11 Ekurhuleni North Schools Finals - Teams 2024 (U19 Open) 2024/08/03 2024/08/03 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1379.2 1294.4 Analysis
10 Ekurhuleni North Schools Finals - Teams 2024 (U19 Girls) 2024/08/02 2024/08/02 Ekurhuleni (GE) Rapid 40 0.70 3 2 2.0 1379.2 1339.2 Analysis
9 Ekurhuleni North High School Individuals 2024 (U18 Girls) 2024/05/18 2024/05/18 Ekurhuleni (GE) Standard 60 0.83 5 4 3.0 1321.9 1265.2 Analysis
8 Benoni Cluster High Schools Teams 2024 (U19) 2024/05/11 2024/05/11 Ekurhuleni (GE) Rapid 45 0.74 5 4 3.0 1321.9 1272.6 Analysis
7 Benoni Clusters Teams Girls 2024 2024/05/04 2024/05/04 Ekurhuleni (GE) Rapid 45 0.74 4 4 3.5 1321.9 1272.6 Analysis
6 Benoni High Schools Cluster Individuals 2024 (U18 Girls) 2024/03/16 2024/03/16 Ekurhuleni (GE) Rapid 45 0.74 5 5 4.0 1280.9 1212.8 Analysis
5 2023 Gauteng Top Schools (U19 Girls) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 4.0 1213.8 1200.0 Analysis
4 Ekurhuleni North High Schools Girls District Team Finals 2023 (U18) 2023/07/22 2023/07/22 Ekurhuleni (GE) Standard 60 0.83 6 6 3.0 1197.9 1169.6 Analysis
3 Ekurhuleni North Schools Individual Finals 2023 (U18 Girls) 2023/05/13 2023/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1187.7 1186.4 Analysis
2 Benoni Cluster High School League 2023 (U18 Girls) 2023/05/06 2023/05/06 Ekurhuleni (GE) Rapid 30 0.60 5 4 3.0 1187.7 1200.0 Analysis
1 Ekurhuleni-North Schools Teams 2022 (U15 Reserves) 2022/08/13 2022/08/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 33 24 2 7 25.0 75.8 218.9 1248.5 1467.4
White 16 9 1 6 9.5 59.4 79.7 1272.0 1351.7
Black 17 15 1 1 15.5 91.2 350.0 1226.3 1576.3
Standard All 13 9 0 4 9.0 69.2 163.5 1237.7 1401.2
White 6 3 0 3 3.0 50.0 0.0 1276.9 1276.9
Black 7 6 0 1 6.0 85.7 303.6 1204.1 1507.7
Rapid All 20 15 2 3 16.0 80.0 255.0 1255.5 1510.5
White 10 6 1 3 6.5 65.0 127.5 1269.0 1396.5
Black 10 9 1 0 9.5 95.0 382.5 1241.9 1624.4
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 58 38 2 18 39.0 67.2 146.6 1242.6 1389.1
White 30 17 1 12 17.5 58.3 70.8 1265.6 1336.4
Black 28 21 1 6 21.5 76.8 227.7 1217.9 1445.6
Standard All 34 20 0 14 20.0 58.8 75.0 1239.8 1314.8
White 17 9 0 8 9.0 52.9 25.0 1274.8 1299.8
Black 17 11 0 6 11.0 64.7 125.0 1204.9 1329.9
Rapid All 24 18 2 4 19.0 79.2 247.9 1246.4 1494.3
White 13 8 1 4 8.5 65.4 130.8 1253.5 1384.2
Black 11 10 1 0 10.5 95.5 386.4 1238.1 1624.5
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 206088651 Bothma, L (Liandri) 3 1.0 1 0 2 33.3 1232.4 -141.7 1090.8 View list
2 2090101537 Huebsch, J (Jessica) 2 2.0 2 0 0 100.0 1197.9 425.0 1622.9 View list
3 2060113294 Zitha, T (Thandolwethu Precious) 2 1.0 1 0 1 50.0 1197.9 0.0 1197.9 View list
4 2100097359 Bothma, J (Jaculene) 2 0.5 0 1 1 25.0 1261.0 -212.5 1048.5 View list
5 2050142593 Nagappah, T (Thiona) 2 0.0 0 0 2 0.0 1197.9 -425.0 772.9 View list
6 2080312275 Khan, M (Muneerah) 1 1.0 1 0 0 100.0 1405.7 425.0 1830.7 View list
7 2080301218 Jackson, K (Katelyn) 1 1.0 1 0 0 100.0 1321.9 425.0 1746.9 View list
8 2080145985 Ledwaba, K (Kwanelo) 1 1.0 1 0 0 100.0 1280.9 425.0 1705.9 View list
9 2070301219 Le Grange, C (Chandre) 1 1.0 1 0 0 100.0 1280.9 425.0 1705.9 View list
10 2080153968 Colyn, D (Daniela) 1 1.0 1 0 0 100.0 1280.9 425.0 1705.9 View list
11 1090305234 Chapman, J (James) 1 1.0 1 0 0 100.0 1321.9 425.0 1746.9 View list
12 1070142604 Bigmore, M (Michael) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1060308297 Govender, V (Vaughn) 1 1.0 1 0 0 100.0 1379.2 425.0 1804.2 View list
14 2080142585 Ely, Z (Zaynab) 1 1.0 1 0 0 100.0 1187.7 425.0 1612.7 View list
15 2080143458 Elie, M (Mechaella) 1 1.0 1 0 0 100.0 1405.7 425.0 1830.7 View list
16 210088032 De Vasconcelos, T (Tiaana) 1 1.0 1 0 0 100.0 1379.2 425.0 1804.2 View list
17 1080134729 De Lange, Z (Zander) 1 1.0 1 0 0 100.0 1321.9 425.0 1746.9 View list
18 2050106511 De Lange, C (Cheleike) 1 1.0 1 0 0 100.0 1187.7 425.0 1612.7 View list
19 2090099192 Lodi, O (Olebogeng) 1 1.0 1 0 0 100.0 1213.8 425.0 1638.8 View list
20 2090144867 Manamela, H (Hamisa) 1 1.0 1 0 0 100.0 1379.2 425.0 1804.2 View list