Player Page

Vermaak, E (Ezay)
Dob: 2013/09/16 (U12)
Gender: Female
Chess SA id: 2130117644
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (195 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 rating1101.7
Current Weighted rating1109.5
Current Weighted performance867.2
Current official/published rating (highest between Raw, WR and WP)1109.5
Current highest rating achieved1147.5
Current floor (min rating allowed)647.5
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)±190.7
Current Raw change used (final)0.0
Projected new Raw rating1101.7
Projected new Weighed rating1020.5
Projected new Weighted performance867.2
Projected new final Raw rating (if new WP > new Raw)1101.7
Projected new highest rating1147.5
Projected new floor647.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1101.7
Projected effective change (new Official - current Official)-7.8
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 rating1103.2
Current Weighted rating1112.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1112.5
Current highest rating achieved1119.6
Current floor (min rating allowed)619.6
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)±190.3
Current Raw change used (final)0.0
Projected new Raw rating1103.2
Projected new Weighed rating1023.3
Projected new Weighted performance574.5
Projected new final Raw rating (if new WP > new Raw)1103.2
Projected new highest rating1119.6
Projected new floor619.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1103.2
Projected effective change (new Official - current Official)-9.3
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 rating1132.0
Current Weighted rating1132.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1132.5
Current highest rating achieved1218.0
Current floor (min rating allowed)718.0
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)±182.7
Current Raw change used (final)0.0
Projected new Raw rating1132.0
Projected new Weighed rating1041.8
Projected new Weighted performance797.0
Projected new final Raw rating (if new WP > new Raw)1132.0
Projected new highest rating1218.0
Projected new floor718.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1132.0
Projected effective change (new Official - current Official)-0.5
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 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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Mangaung Metro Chess 10-11 May 2024 (C) 2024/05/10 2024/05/11 Mangaung (FMB) Standard 62 0.84 5 4 1.0 1115.8 1119.6 Analysis
1 Kings & Queens Chess 27 January 2024 (C) 2024/01/27 2024/01/27 Mangaung (FMB) Rapid 32 0.63 5 4 2.0 1115.0 1133.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Mangaung Metro Chess 10-11 May 2024 (C) 2024/05/10 2024/05/11 Mangaung (FMB) Standard 62 0.84 5 4 1.0 1115.8 1119.6 Analysis
8 Kings & Queens Chess 27 January 2024 (C) 2024/01/27 2024/01/27 Mangaung (FMB) Rapid 32 0.63 5 4 2.0 1115.0 1133.1 Analysis
7 Kings & Queens Chess 21 January 2023 (C) 2023/01/21 2023/01/21 Mangaung (FMB) Rapid 32 0.63 5 5 2.0 1121.0 1160.8 Analysis
6 Mangaung Metro Chess 13 August 2022 (Ladies) 2022/08/13 2022/08/13 Mangaung (FMB) Rapid 32 0.63 5 4 1.0 1147.5 1218.0 Analysis
5 Mangaung Metro Chess 22 January 2022 (D) 2022/01/22 2022/01/22 Mangaung (FMB) Rapid 32 0.63 5 5 3.0 1125.1 1200.0 Analysis
4 Mangaung Metro Chess February 2020 (G) 2020/02/21 2020/02/22 Mangaung (FMB) Standard 62 0.84 5 5 3.5 1069.0 1048.0 Analysis
3 Mangaung Metro Chess 17-18 January 2020 (F) 2020/01/17 2020/01/18 Mangaung (FMB) Standard 62 0.84 5 5 1.0 1100.2 1081.6 Analysis
2 Mangaung Metro Chess October 2019 (F) 2019/10/11 2019/10/12 Mangaung (FMB) Standard 62 0.84 5 2 0.0 1127.4 1112.8 Analysis
1 Mangaung Metro Chess 16-17 August 2019 (G) 2019/08/16 2019/08/17 Mangaung (FMB) Standard 62 0.84 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 3 0 5 3.0 37.5 -106.3 1181.0 1074.8
White 4 2 0 2 2.0 50.0 0.0 1153.6 1153.6
Black 4 1 0 3 1.0 25.0 -212.5 1208.4 995.9
Standard All 4 1 0 3 1.0 25.0 -212.5 1240.4 1027.9
White 2 1 0 1 1.0 50.0 0.0 1210.7 1210.7
Black 2 0 0 2 0.0 0.0 -425.0 1270.2 845.2
Rapid All 4 2 0 2 2.0 50.0 0.0 1121.6 1121.6
White 2 1 0 1 1.0 50.0 0.0 1096.6 1096.6
Black 2 1 0 1 1.0 50.0 0.0 1146.6 1146.6
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 38 13 1 24 13.5 35.5 -123.0 1176.0 1053.0
White 18 7 1 10 7.5 41.7 -70.8 1167.8 1096.9
Black 20 6 0 14 6.0 30.0 -170.0 1183.4 1013.4
Standard All 20 5 1 14 5.5 27.5 -191.2 1197.8 1006.5
White 10 4 1 5 4.5 45.0 -42.5 1189.2 1146.7
Black 10 1 0 9 1.0 10.0 -340.0 1206.4 866.4
Rapid All 18 8 0 10 8.0 44.4 -47.2 1151.8 1104.6
White 8 3 0 5 3.0 37.5 -106.3 1141.0 1034.7
Black 10 5 0 5 5.0 50.0 0.0 1160.5 1160.5
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 1140130044 Boje, E (Erich) 2 2.0 2 0 0 100.0 1097.0 425.0 1522.0 View list
2 2130117641 Maass, T (Tanya) 2 0.0 0 0 2 0.0 1134.5 -425.0 709.5 View list
3 1120111854 Robb, N (Nathan) 2 0.0 0 0 2 0.0 1150.1 -425.0 725.1 View list
4 1120119336 Sartain, E (Ewan) 2 0.0 0 0 2 0.0 1124.2 -425.0 699.2 View list
5 1120111852 Vermaak, N (Nehan) 2 0.0 0 0 2 0.0 1115.4 -425.0 690.4 View list
6 2110144702 Ntshaba, T (Tholoana Joyce) 1 1.0 1 0 0 100.0 1147.5 425.0 1572.5 View list
7 1130131407 May, D (Diano) 1 1.0 1 0 0 100.0 1069.0 425.0 1494.0 View list
8 2140148594 Matiki, T (Thandeka) 1 1.0 1 0 0 100.0 1115.0 425.0 1540.0 View list
9 1120136320 Mtabani, L (Lithelihle) 1 1.0 1 0 0 100.0 1125.1 425.0 1550.1 View list
10 1140154830 Mqakelana, I (Iminathi) 1 1.0 1 0 0 100.0 1115.0 425.0 1540.0 View list
11 1110119335 Haasbroek, J (Joubert) 1 1.0 1 0 0 100.0 1100.2 425.0 1525.2 View list
12 2130148583 Lipheko, G (Gorgeous) 1 1.0 1 0 0 100.0 1121.0 425.0 1546.0 View list
13 2130148586 Rametsi, O (Oarabile) 1 1.0 1 0 0 100.0 1121.0 425.0 1546.0 View list
14 2160303559 Retief, M (Marize) 1 1.0 1 0 0 100.0 1115.8 425.0 1540.8 View list
15 1130131408 Steyn, D (Douw) 1 1.0 1 0 0 100.0 1069.0 425.0 1494.0 View list
16 1130134453 Strydom, L (Luan) 1 1.0 1 0 0 100.0 1125.1 425.0 1550.1 View list
17 1130131405 Le Roux, E (Eugene) 1 0.5 0 1 0 50.0 1069.0 0.0 1069.0 View list
18 2110144701 Nkgwedi, K (Kgalalelo Princess) 1 0.0 0 0 1 0.0 1147.5 -425.0 722.5 View list
19 1110145473 Mokhachane, K (Kgalalelo) 1 0.0 0 0 1 0.0 1115.0 -425.0 690.0 View list
20 1110106780 Liversage, C (Corne) 1 0.0 0 0 1 0.0 1127.4 -425.0 702.4 View list