Avatar of Jan-Krzysztof Duda
Player Profile

Jan-Krzysztof Duda GM

Polish_fighter3000 Kraków Since 2018 (Active) Chess.com ♟♟♟♟♟♟♟
58.8%- 32.5%- 8.7%
Bullet 3165
3804W 2544L 396D
Blitz 3317
3544W 1522L 642D
Rapid 2858
88W 43L 64D

Ratings Overview

Bullet
Current 3165
Peak 3248 Nov 2020
6mo 9
12mo 71
Blitz
Current 3281
Peak 3337 May 2026
6mo 126
12mo 169
Rapid
Current 2858
Peak 2997 Aug 2020
6mo 68
12mo 80

Rating History

344530182591216417362018 Avg: 2876 | Min: 1933 | Max: 3018 Games: 1069 | W: 585 L: 420 D: 642019 Avg: 2930 | Min: 2718 | Max: 3065 Games: 3161 | W: 1759 L: 1222 D: 1802020 Avg: 3000 | Min: 2749 | Max: 3248 Games: 2059 | W: 1276 L: 663 D: 1202021 Avg: 3124 | Min: 3056 | Max: 3210 Games: 247 | W: 186 L: 54 D: 72022 Avg: 3095 | Min: 3035 | Max: 3149 Games: 233 | W: 136 L: 86 D: 112023 Avg: 3075 | Min: 3004 | Max: 3157 Games: 213 | W: 117 L: 85 D: 112024 Avg: 3086 | Min: 3056 | Max: 3116 Games: 112 | W: 64 L: 37 D: 112025 Avg: 3091 | Min: 3042 | Max: 3170 Games: 171 | W: 111 L: 45 D: 152026 Avg: 3151 | Min: 3129 | Max: 3179 Games: 59 | W: 38 L: 17 D: 4201820192020202120222023202420252026BulletRange
354730922637218217262018 Avg: 2860 | Min: 1936 | Max: 3004 Games: 733 | W: 416 L: 234 D: 832019 Avg: 2987 | Min: 2922 | Max: 3093 Games: 994 | W: 544 L: 334 D: 1162020 Avg: 3059 | Min: 2976 | Max: 3143 Games: 700 | W: 406 L: 206 D: 882021 Avg: 3051 | Min: 3001 | Max: 3098 Games: 141 | W: 82 L: 41 D: 182022 Avg: 3057 | Min: 2959 | Max: 3105 Games: 192 | W: 117 L: 58 D: 172023 Avg: 3054 | Min: 2993 | Max: 3120 Games: 924 | W: 621 L: 218 D: 852024 Avg: 3097 | Min: 3024 | Max: 3198 Games: 913 | W: 618 L: 180 D: 1152025 Avg: 3165 | Min: 3096 | Max: 3239 Games: 757 | W: 513 L: 166 D: 782026 Avg: 3229 | Min: 3130 | Max: 3337 Games: 495 | W: 332 L: 109 D: 54201820192020202120222023202420252026BlitzRange
303829482858276826772019 Avg: 2739 | Min: 2739 | Max: 2739 Games: 15 | W: 11 L: 1 D: 32020 Avg: 2880 | Min: 2774 | Max: 2997 Games: 20 | W: 13 L: 2 D: 52021 Avg: 2808 | Min: 2718 | Max: 2863 Games: 17 | W: 11 L: 3 D: 32022 Avg: 2876 | Min: 2797 | Max: 2940 Games: 16 | W: 9 L: 5 D: 22023 Avg: 2791 | Min: 2753 | Max: 2833 Games: 24 | W: 8 L: 7 D: 92024 Avg: 2774 | Min: 2738 | Max: 2797 Games: 59 | W: 24 L: 13 D: 222025 Avg: 2776 | Min: 2743 | Max: 2798 Games: 54 | W: 20 L: 12 D: 222026 Avg: 2834 | Min: 2783 | Max: 2872 Games: 22 | W: 12 L: 5 D: 520192020202120222023202420252026RapidRange

Rating by Year

Year Bullet Blitz Rapid Daily
2026 3165 3281 2858 -
2025 3156 3226 2790 -
2024 3070 3117 2739 -
2023 3107 3033 2753 -
2022 3091 3078 2822 -
2021 3135 3014 2857 -
2020 3088 3041 2854 -
2019 2825 3061 2739 -
2018 2839 2966 - -
333532053075294528152685Bullet 2018: 2839Bullet 2019: 2825Bullet 2020: 3088Bullet 2021: 3135Bullet 2022: 3091Bullet 2023: 3107Bullet 2024: 3070Bullet 2025: 3156Bullet 2026: 3165Blitz 2018: 2966Blitz 2019: 3061Blitz 2020: 3041Blitz 2021: 3014Blitz 2022: 3078Blitz 2023: 3033Blitz 2024: 3117Blitz 2025: 3226Blitz 2026: 3281Rapid 2019: 2739Rapid 2020: 2854Rapid 2021: 2857Rapid 2022: 2822Rapid 2023: 2753Rapid 2024: 2739Rapid 2025: 2790Rapid 2026: 2858201820192020202120222023202420252026BulletBlitzRapid
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