Player Page

Van Wyk, P (Prinellar)
Dob: 2007/10/22 (U18)
Gender: Female
Chess SA id: 2070147899
FIDE id:
Region: Ngaka Modiri Molema (NNM)
Citizen: RSA
Title(s):
Last active: 2024/11/01 (20 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 rating1160.2
Current Weighted rating1124.2
Current Weighted performance1041.6
Current official/published rating (highest between Raw, WR and WP)1160.2
Current highest rating achieved1160.2
Current floor (min rating allowed)660.2
Current K-factor40
Games played this month5
Score (S)2.0
Expected score (We)1.57
Difference (S-We)0.36
Current Raw change (no limits, including tournament time weight)14.3
Current min/max change allowed (with limits)±175.5
Current Raw change used (final)14.3
Projected new Raw rating1174.5
Projected new Weighed rating1034.1
Projected new Weighted performance1131.0
Projected new final Raw rating (if new WP > new Raw)1174.5
Projected new highest rating1174.5
Projected new floor674.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.5
Projected effective change (new Official - current Official)+14.3
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 rating1173.2
Current Weighted rating1130.0
Current Weighted performance1032.1
Current official/published rating (highest between Raw, WR and WP)1173.2
Current highest rating achieved1173.2
Current floor (min rating allowed)673.2
Current K-factor40
Games played this month5
Score (S)2.0
Expected score (We)1.65
Difference (S-We)0.35
Current Raw change (no limits, including tournament time weight)14.0
Current min/max change allowed (with limits)±172.3
Current Raw change used (final)14.0
Projected new Raw rating1187.2
Projected new Weighed rating1039.8
Projected new Weighted performance1129.5
Projected new final Raw rating (if new WP > new Raw)1187.2
Projected new highest rating1187.2
Projected new floor687.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.2
Projected effective change (new Official - current Official)+14.0
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 rating1129.6
Current Weighted rating1140.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1140.2
Current highest rating achieved1129.6
Current floor (min rating allowed)629.6
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)±183.3
Current Raw change used (final)0.0
Projected new Raw rating1129.6
Projected new Weighed rating1047.7
Projected new Weighted performance290.9
Projected new final Raw rating (if new WP > new Raw)1129.6
Projected new highest rating1129.6
Projected new floor629.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1129.6
Projected effective change (new Official - current Official)-10.6
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: Justice Tlamama Honorary Open Chess 2024 (Open)
Start: 2024/11/01  End: 2024/11/01  Host: NNM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1160.2  Rating gain/loss: 14.3
Type rating: 1173.2  Rating gain/loss: 14.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Justice Tlamama Honorary Open Chess 2024 (Open) 2024/11/01 2024/11/01 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1160.2 1173.2 Analysis
4 North West Schools Finals 2024 (U18 Girls) 2024/08/24 2024/08/24 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1112.7 1118.0 Analysis
3 Freedom Day Open Chess Tournament 2024 (Open) 2024/05/04 2024/05/04 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1109.4 1114.4 Analysis
2 Heritage Day Chess Tournament 2024 (Open) 2024/04/06 2024/04/06 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1106.4 1115.2 Analysis
1 NMM School League 2024 (U18 Girls) 2010/08/24 2010/08/24 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 3.0 1112.7 1118.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Justice Tlamama Honorary Open Chess 2024 (Open) 2024/11/01 2024/11/01 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1160.2 1173.2 Analysis
7 North West Schools Finals 2024 (U18 Girls) 2024/08/24 2024/08/24 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1112.7 1118.0 Analysis
6 Freedom Day Open Chess Tournament 2024 (Open) 2024/05/04 2024/05/04 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1109.4 1114.4 Analysis
5 Heritage Day Chess Tournament 2024 (Open) 2024/04/06 2024/04/06 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1106.4 1115.2 Analysis
4 NWU Rapid Chess Tournament 2023 2023/09/09 2023/09/09 Ngaka Modiri Molema (NNM) Rapid 35 0.66 7 7 2.0 1127.3 1200.0 Analysis
3 Freedom Day Tournament 2023 (B) 2023/04/29 2023/04/29 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 2.0 1152.9 1144.0 Analysis
2 Justice Tlamama Chess Tournament 2022 (Open) 2022/11/05 2022/11/05 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 1.0 1200.0 1200.0 Analysis
1 NMM School League 2024 (U18 Girls) 2010/08/24 2010/08/24 Ngaka Modiri Molema (NNM) Standard 60 0.83 5 5 3.0 1112.7 1118.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 8 0 12 8.0 40.0 -85.0 1264.7 1179.7
White 11 3 0 8 3.0 27.3 -193.2 1252.1 1058.9
Black 9 5 0 4 5.0 55.6 47.2 1280.1 1327.3
Standard All 20 8 0 12 8.0 40.0 -85.0 1264.7 1179.7
White 11 3 0 8 3.0 27.3 -193.2 1252.1 1058.9
Black 9 5 0 4 5.0 55.6 47.2 1280.1 1327.3
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 42 15 2 25 16.0 38.1 -101.2 1219.8 1118.6
White 20 7 0 13 7.0 35.0 -127.5 1228.5 1101.0
Black 22 8 2 12 9.0 40.9 -77.3 1211.9 1134.6
Standard All 35 13 2 20 14.0 40.0 -85.0 1221.9 1136.9
White 17 7 0 10 7.0 41.2 -75.0 1229.4 1154.4
Black 18 6 2 10 7.0 38.9 -94.4 1214.8 1120.4
Rapid All 7 2 0 5 2.0 28.6 -182.1 1209.3 1027.1
White 3 0 0 3 0.0 0.0 -425.0 1223.7 798.7
Black 4 2 0 2 2.0 50.0 0.0 1198.4 1198.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1050141264 Viljoen, L (Lethabo) 2 0.0 0 0 2 0.0 1176.5 -425.0 751.5 View list
2 2080310160 Mokoena, K (Keeleletswe) 1 1.0 1 0 0 100.0 1112.7 425.0 1537.7 View list
3 1070303037 Mokgele, M (Mzwandile) 1 1.0 1 0 0 100.0 1109.4 425.0 1534.4 View list
4 1030313199 Mogotsi, B (Bakang) 1 1.0 1 0 0 100.0 1160.2 425.0 1585.2 View list
5 2070147896 Modise, O (Onalenna) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2080162309 Cunningham, K (Kaemlyn) 1 1.0 1 0 0 100.0 1106.4 425.0 1531.4 View list
7 2090154507 Duba, K (Khanyisile) 1 1.0 1 0 0 100.0 1152.9 425.0 1577.9 View list
8 1670313200 Mokotedi, B (Brain) 1 1.0 1 0 0 100.0 1160.2 425.0 1585.2 View list
9 2080310161 Mokone, K (Karabo) 1 1.0 1 0 0 100.0 1112.7 425.0 1537.7 View list
10 1000161913 Montsho, P (Phemelo) 1 1.0 1 0 0 100.0 1127.3 425.0 1552.3 View list
11 1000161914 Moratoa, M (Mokotedi) 1 1.0 1 0 0 100.0 1127.3 425.0 1552.3 View list
12 1840301768 Muanza, J (Johnclaude) 1 1.0 1 0 0 100.0 1106.4 425.0 1531.4 View list
13 2070303038 Ntengu, T (Tlhalefo) 1 1.0 1 0 0 100.0 1109.4 425.0 1534.4 View list
14 2060154518 Setenane, R (Reotshepile) 1 1.0 1 0 0 100.0 1152.9 425.0 1577.9 View list
15 198083416 Mokomela, O (Olaotse) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
16 1070303035 Diutlwileng, L (Letlhogonolo) 1 0.0 0 0 1 0.0 1109.4 -425.0 684.4 View list
17 1080157716 Badimo, L (Leano G) 1 0.0 0 0 1 0.0 1106.4 -425.0 681.4 View list
18 1040135607 Mdala, N (Nkosinathi) 1 0.0 0 0 1 0.0 1127.3 -425.0 702.3 View list
19 177021847 Matsitse, SG (Sabatha) 1 0.0 0 0 1 0.0 1160.2 -425.0 735.2 View list
20 2080310156 Matlokweng, K (Kefilwe) 1 0.0 0 0 1 0.0 1112.7 -425.0 687.7 View list