Player Page

Mckibbin, G (Gregory)
Dob: 2005/12/15 (U20)
Gender: Male
Chess SA id: 1050153713
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/25 (183 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 rating1185.4
Current Weighted rating1195.4
Current Weighted performance1031.7
Current official/published rating (highest between Raw, WR and WP)1195.4
Current highest rating achieved1229.9
Current floor (min rating allowed)729.9
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)±169.3
Current Raw change used (final)0.0
Projected new Raw rating1185.4
Projected new Weighed rating1099.5
Projected new Weighted performance1031.7
Projected new final Raw rating (if new WP > new Raw)1185.4
Projected new highest rating1229.9
Projected new floor729.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1185.4
Projected effective change (new Official - current Official)-10.0
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 rating1182.3
Current Weighted rating1194.5
Current Weighted performance1031.7
Current official/published rating (highest between Raw, WR and WP)1194.5
Current highest rating achieved1236.0
Current floor (min rating allowed)736.0
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)±170.1
Current Raw change used (final)0.0
Projected new Raw rating1182.3
Projected new Weighed rating1098.6
Projected new Weighted performance1031.7
Projected new final Raw rating (if new WP > new Raw)1182.3
Projected new highest rating1236.0
Projected new floor736.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1182.3
Projected effective change (new Official - current Official)-12.2
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 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
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 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 5 2.0 1200.0 1199.6 Analysis
1 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 6 3.0 1200.6 1201.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 JCC Steyn City High Schools League 2024 (A) 2024/05/11 2024/05/25 Johannesburg Metro (GJM) Standard 60 0.83 6 5 2.0 1200.0 1199.6 Analysis
4 Dainfern College Chess League 2024 (A) 2024/01/29 2024/03/11 Johannesburg Metro (GJM) Standard 60 0.83 6 6 3.0 1200.6 1201.4 Analysis
3 St Peters College Chess League 2023 (A) 2023/09/11 2023/10/23 Johannesburg Metro (GJM) Standard 60 0.83 6 6 3.0 1197.6 1196.4 Analysis
2 Steyn City School Chess League 2023 (A) 2023/05/05 2023/05/29 Johannesburg Metro (GJM) Standard 60 0.83 6 4 1.0 1229.9 1236.0 Analysis
1 Dainfern College Chess League 2023 (B) 2023/01/30 2023/03/06 Johannesburg Metro (GJM) Standard 60 0.83 5 4 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 5 0 6 5.0 45.5 -38.6 1201.9 1163.3
White 6 3 0 3 3.0 50.0 0.0 1211.3 1211.3
Black 5 2 0 3 2.0 40.0 -85.0 1190.7 1105.7
Standard All 11 5 0 6 5.0 45.5 -38.6 1201.9 1163.3
White 6 3 0 3 3.0 50.0 0.0 1211.3 1211.3
Black 5 2 0 3 2.0 40.0 -85.0 1190.7 1105.7
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 25 12 0 13 12.0 48.0 -17.0 1203.1 1186.1
White 12 5 0 7 5.0 41.7 -70.8 1210.1 1139.2
Black 13 7 0 6 7.0 53.8 32.7 1196.7 1229.4
Standard All 25 12 0 13 12.0 48.0 -17.0 1203.1 1186.1
White 12 5 0 7 5.0 41.7 -70.8 1210.1 1139.2
Black 13 7 0 6 7.0 53.8 32.7 1196.7 1229.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1060153715 Naidu, S (Shivesh) 2 0.0 0 0 2 0.0 1215.0 -425.0 790.0 View list
2 1080153700 Kalakonda, S (Sahasra) 2 0.0 0 0 2 0.0 1200.3 -425.0 775.3 View list
3 1070157099 Lewis, L (Liav) 1 1.0 1 0 0 100.0 1200.6 425.0 1625.6 View list
4 1070153708 Lancaster, K (Kyra) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1090157136 Lancaster, G (Gemma) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1060153703 Keval, P (Padayachee) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2080156334 Karimatsenga, R (Rutendo) 1 1.0 1 0 0 100.0 1197.6 425.0 1622.6 View list
8 1080153697 Geypen, J (Jarrod) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1080305885 Bopape, T (Tumelo Thomas) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1100190391 Maharaj, I (Ishaan) 1 1.0 1 0 0 100.0 1200.6 425.0 1625.6 View list
11 1070190393 Myakayaka, T (Thando) 1 1.0 1 0 0 100.0 1197.6 425.0 1622.6 View list
12 1050153751 Munthree, A (Ashalen) 1 1.0 1 0 0 100.0 1197.6 425.0 1622.6 View list
13 1060157115 Phaswa, A (Ampfarisaho) 1 1.0 1 0 0 100.0 1229.9 425.0 1654.9 View list
14 1060153408 Tellier, L (Lorenzo) 1 1.0 1 0 0 100.0 1200.6 425.0 1625.6 View list
15 1060153725 Savir, K (Kana) 1 0.0 0 0 1 0.0 1197.6 -425.0 772.6 View list
16 1070157109 Mukhari, Z (Zwivhuya) 1 0.0 0 0 1 0.0 1229.9 -425.0 804.9 View list
17 1090301652 Mistry, R (Rahul) 1 0.0 0 0 1 0.0 1200.6 -425.0 775.6 View list
18 1100157100 Liu, C (Colin) 1 0.0 0 0 1 0.0 1229.9 -425.0 804.9 View list
19 1090157126 Andrew, N (Ntsako) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1070301634 Eaton, R (Ryan) 1 0.0 0 0 1 0.0 1200.6 -425.0 775.6 View list