Player Page

Osmers, G (Grigor)
Dob: 2007/07/14 (U18)
Gender: Male
Chess SA id: 107088051
FIDE id:
Region: Capricorn (LCP)
Citizen: RSA
Title(s):
Last active: 2024/08/17 (48 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 rating1202.0
Current Weighted rating1202.0
Current Weighted performance979.8
Current official/published rating (highest between Raw, WR and WP)1202.0
Current highest rating achieved1202.0
Current floor (min rating allowed)702.0
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)±165.3
Current Raw change used (final)0.0
Projected new Raw rating1202.0
Projected new Weighed rating1105.8
Projected new Weighted performance979.8
Projected new final Raw rating (if new WP > new Raw)1202.0
Projected new highest rating1202.0
Projected new floor702.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1202.0
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 rating1207.9
Current Weighted rating1207.9
Current Weighted performance817.3
Current official/published rating (highest between Raw, WR and WP)1207.9
Current highest rating achieved1210.8
Current floor (min rating allowed)710.8
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)±164.0
Current Raw change used (final)0.0
Projected new Raw rating1207.9
Projected new Weighed rating1111.3
Projected new Weighted performance817.3
Projected new final Raw rating (if new WP > new Raw)1207.9
Projected new highest rating1210.8
Projected new floor710.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.9
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 rating807.8
Current Weighted rating807.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)807.8
Current highest rating achieved807.8
Current floor (min rating allowed)500.0
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)±289.9
Current Raw change used (final)0.0
Projected new Raw rating807.8
Projected new Weighed rating743.2
Projected new Weighted performance583.4
Projected new final Raw rating (if new WP > new Raw)807.8
Projected new highest rating807.8
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)807.8
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 rating656.2
Current Weighted rating656.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)656.2
Current highest rating achieved656.2
Current floor (min rating allowed)500.0
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)±359.8
Current Raw change used (final)0.0
Projected new Raw rating656.2
Projected new Weighed rating603.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating656.2
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)656.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CDC High Schools League Finals 2024 (U19A) 2024/08/17 2024/08/17 Capricorn (LCP) Rapid 30 0.60 5 4 2.5 1202.0 807.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 CDC High Schools League Finals 2024 (U19A) 2024/08/17 2024/08/17 Capricorn (LCP) Rapid 30 0.60 5 4 2.5 1202.0 807.8 Analysis
13 Eden Proewe 2 2022 (O15 Seuns) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 2.0 1202.0 1210.8 Analysis
12 George Trials 3 2022 (U15) 2022/02/26 2022/02/26 Eden District (WEG) Standard 60 0.83 5 5 2.0 1155.5 1138.8 Analysis
11 George Trials 2 2022 (U15) 2022/02/12 2022/02/12 Eden District (WEG) Standard 60 0.83 5 5 3.0 1155.5 1138.8 Analysis
10 George Trials 1 2022 (U15) 2022/01/29 2022/01/29 Eden District (WEG) Standard 60 0.83 5 5 2.0 1138.9 1109.6 Analysis
9 LCP Qualifying February 2020 (O14) 2020/02/15 2020/02/15 Capricorn (LCP) Standard 60 0.83 5 5 2.5 1135.9 1098.8 Analysis
8 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 4.0 1097.2 673.4 Analysis
7 Capricorn Qualifying April 2019 (O14) 2019/04/13 2019/04/13 Capricorn (LCP) Standard 60 0.83 5 5 3.0 1021.1 1048.4 Analysis
6 Capricorn Qualifying 2019 (O14) 2019/02/16 2019/02/16 Capricorn (LCP) Standard 60 0.83 5 5 3.0 986.6 965.4 Analysis
5 South African Junior Team Championships 2018 (U12D) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 5.0 811.1 837.8 Analysis
4 Capricorn Qualifying 18 Augustus 2018 (U12) 2018/08/18 2018/08/18 Capricorn (LCP) Standard 60 0.83 5 5 3.0 755.0 771.0 Analysis
3 Capricorn Qualifying 02 June 2018 (U12) 2018/06/02 2018/06/02 Capricorn (LCP) Standard 60 0.83 5 5 2.0 731.4 746.6 Analysis
2 2018 Super 12 (Senior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 1.0 731.2 656.2 Analysis
1 Capricorn Qualifying 10 Feb 2018 (U12) 2018/02/10 2018/02/10 Capricorn (LCP) Standard 60 0.83 5 5 3.0 656.2 656.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 2 1 1 2.5 62.5 106.3 1239.3 1345.5
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 2 1 1 0 1.5 75.0 212.5 1278.5 1491.0
Standard 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
Rapid All 4 2 1 1 2.5 62.5 106.3 1239.3 1345.5
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 2 1 1 0 1.5 75.0 212.5 1278.5 1491.0
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 71 37 2 32 38.0 53.5 29.9 1122.2 1152.2
White 37 26 0 11 26.0 70.3 172.3 1103.0 1275.3
Black 34 11 2 21 12.0 35.3 -125.0 1143.1 1018.1
Standard All 57 30 1 26 30.5 53.5 29.8 1130.2 1160.0
White 30 21 0 9 21.0 70.0 170.0 1116.7 1286.7
Black 27 9 1 17 9.5 35.2 -125.9 1145.2 1019.2
Rapid All 14 7 1 6 7.5 53.6 30.4 1089.9 1120.3
White 7 5 0 2 5.0 71.4 182.1 1044.6 1226.7
Black 7 2 1 4 2.5 35.7 -121.4 1135.2 1013.8
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 107089399 Jacobs, A (Aiden) 2 1.0 1 0 1 50.0 1155.5 0.0 1155.5 View list
2 107075213 Miggels, A (Alaric) 2 1.0 1 0 1 50.0 1147.2 0.0 1147.2 View list
3 108058811 Louw, B (Benrico) 2 0.5 0 1 1 25.0 966.7 -212.5 754.2 View list
4 107961373 Ehlers, R (Ruben) 2 0.0 0 0 2 0.0 1147.2 -425.0 722.2 View list
5 106054732 Janse Van Rensburg, M (Marco) 1 1.0 1 0 0 100.0 1202.0 425.0 1627.0 View list
6 2080096847 Cronje, A (Anke) 1 1.0 1 0 0 100.0 656.2 425.0 1081.2 View list
7 107085304 Bezuidenhout, J (Jacques) 1 1.0 1 0 0 100.0 1155.5 425.0 1580.5 View list
8 1080097218 Beukes, A (Anton) 1 1.0 1 0 0 100.0 1097.2 425.0 1522.2 View list
9 108091557 Bester, HN (Hugo) 1 1.0 1 0 0 100.0 811.1 425.0 1236.1 View list
10 1060116133 Dolomo, L (Lebogang) 1 1.0 1 0 0 100.0 1021.1 425.0 1446.1 View list
11 108085285 Harker, C (Cassidy) 1 1.0 1 0 0 100.0 1155.5 425.0 1580.5 View list
12 107085046 Hanekom, J (Jayden) 1 1.0 1 0 0 100.0 811.1 425.0 1236.1 View list
13 1070110019 Kabelo, M (Matseng) 1 1.0 1 0 0 100.0 986.6 425.0 1411.6 View list
14 1070108559 Kiewiet, M (Melvin) 1 1.0 1 0 0 100.0 1202.0 425.0 1627.0 View list
15 206090922 Korsten, J (Janien) 1 1.0 1 0 0 100.0 1097.2 425.0 1522.2 View list
16 1060110025 Mabelane, L (Lesego) 1 1.0 1 0 0 100.0 986.6 425.0 1411.6 View list
17 107076934 Malefahlo, I (Itumeleng) 1 1.0 1 0 0 100.0 986.6 425.0 1411.6 View list
18 207083874 Mankge, W (Warona) 1 1.0 1 0 0 100.0 656.2 425.0 1081.2 View list
19 1060116165 Manyaka, T (Tshegofatso) 1 1.0 1 0 0 100.0 1021.1 425.0 1446.1 View list
20 202058141 Maponya, L (Lebogang) 1 1.0 1 0 0 100.0 1202.0 425.0 1627.0 View list