8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| 2021-10-08 | Division 1 | Division 2 | Single Round Match 815 - Round 1 | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.095 | 0.578 | 0.814 | 0.577 | 0.761 | 10.4 | 27.4 | -77 | 300 | 3728 |
| SRM | 0.148 | 0.588 | 0.828 | 0.564 | 0.755 | -2.7 | 69.2 | -300 | 279 | 3878 |
| Odd | 0.107 | 0.594 | 0.816 | 0.563 | 0.749 | 19.6 | 34.4 | -80 | 300 | 4269 |
| EloSRM | 0.101 | 0.601 | 0.824 | 0.569 | 0.753 | 21.3 | 36.9 | -82 | 321 | 4704 |
| initial | 0.064 | 0.633 | 0.878 | 0.527 | 0.700 | 7.7 | 76.2 | -278 | 384 | 4176 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Petr | 1,585.65 | 1 | 2.67 | 1.42 | 524 | 8 | 4525 | 2 | 52 | 3659 | 2 |
| tourist | 1,440.29 | 2 | 1.60 | -0.32 | 294 | 0 | 4704 | 1 | -17 | 3878 | 1 |
| ksun48 | 1,422.35 | 3 | 5.75 | 0.94 | 147 | 12 | 4233 | 12 | 41 | 3142 | 12 |
| jonathanirvings | 1,037.08 | 4 | 16.15 | 2.01 | 113 | 28 | 3833 | 56 | 83 | 2646 | 50 |
| Rubikun | 1,007.16 | 5 | 19.39 | 1.96 | 61 | 28 | 3758 | 79 | 94 | 2570 | 58 |
| Vasyl[alphacom] | 1,000.65 | 6 | 17.63 | 1.56 | 319 | 17 | 3786 | 73 | 101 | 2466 | 74 |
| uwi | 998.51 | 7 | 11.26 | 0.69 | 249 | 10 | 3961 | 37 | 30 | 2756 | 35 |
| csy2005 | 881.83 | 8 | 43.07 | 2.43 | 3 | 320 | 3648 | 115 | 279 | 2201 | 138 |
| anrieff | 813.72 | 9 | 29.51 | 1.71 | 426 | 13 | 3553 | 153 | 150 | 2053 | 190 |
| physics0523 | 777.51 | 10 | 23.63 | 1.24 | 36 | 32 | 3676 | 102 | 77 | 2383 | 86 |
| SpyCheese | 699.69 | 11 | 4.72 | -1.22 | 28 | -21 | 4279 | 8 | -40 | 3170 | 11 |
| maroon_kuri | 689.79 | 12 | 5.28 | -1.19 | 58 | -16 | 4240 | 11 | -36 | 3112 | 13 |
| cax | 676.52 | 13 | 29.71 | 1.19 | 99 | 25 | 3562 | 148 | 90 | 2151 | 148 |
| eriksuenderhauf | 656.37 | 14 | 50.33 | 1.85 | 24 | 144 | 3362 | 244 | 159 | 1882 | 263 |
| SSRS_ | 632.49 | 15 | 14.14 | -0.08 | 33 | 2 | 3861 | 52 | 3 | 2684 | 47 |
| flashmt | 631.15 | 16 | 30.49 | 0.93 | 228 | 15 | 3539 | 158 | 72 | 2143 | 151 |
| fetetriste | 592.27 | 17 | 37.51 | 1.14 | 331 | 12 | 3425 | 207 | 102 | 1989 | 219 |
| kotatsugame | 591.37 | 18 | 15.39 | -0.23 | 57 | -1 | 3824 | 59 | -4 | 2536 | 64 |
| mrho888 | 540.84 | 19 | 41.00 | 1.11 | 48 | 61 | 3420 | 208 | 107 | 1941 | 242 |
| misterpoe | 538.41 | 20 | 27.69 | 0.47 | 28 | 19 | 3590 | 136 | 39 | 2228 | 131 |
| tute7627 | 520.07 | 21 | 24.13 | 0.20 | 52 | 8 | 3643 | 119 | 5 | 2384 | 85 |
| Witaliy | 513.63 | 22 | 28.72 | 0.38 | 186 | 13 | 3567 | 144 | 12 | 2301 | 108 |
| intperson10 | 513.22 | 23 | 65.42 | 1.51 | 2 | 315 | 3300 | 280 | 204 | 1982 | 223 |
| mshcherba | 509.70 | 24 | 35.94 | 0.58 | 54 | 25 | 3462 | 190 | 53 | 2061 | 187 |
| emthrm | 492.84 | 25 | 26.77 | 0.10 | 80 | 4 | 3591 | 135 | 30 | 2172 | 143 |
| KKT89 | 482.01 | 26 | 41.69 | 0.68 | 63 | 17 | 3366 | 240 | 38 | 2083 | 176 |
| fuppy | 477.19 | 27 | 29.44 | 0.12 | 79 | 6 | 3548 | 154 | 14 | 2180 | 141 |
| MagicSpark | 468.33 | 28 | 76.76 | 1.46 | 2 | 321 | 3123 | 400 | 247 | 1793 | 332 |
| MauricioC | 464.47 | 29 | 30.64 | 0.08 | 166 | 6 | 3528 | 167 | 14 | 2113 | 163 |
| chasedeath | 462.96 | 30 | 48.58 | 0.70 | 5 | 101 | 3345 | 257 | 93 | 1896 | 257 |
| nakari1124 | 453.85 | 31 | 58.45 | 0.92 | 74 | 30 | 3123 | 399 | 95 | 1715 | 374 |
| ika | 440.22 | 32 | 51.33 | 0.68 | 274 | 12 | 3214 | 332 | 96 | 1664 | 425 |
| Egor | 430.33 | 33 | 7.64 | -2.11 | 500 | -9 | 4098 | 20 | -92 | 2765 | 34 |
| kmjp | 410.18 | 34 | 14.76 | -1.20 | 225 | -9 | 3833 | 57 | -71 | 2596 | 56 |
| Ra16bit | 399.18 | 35 | 16.28 | -1.10 | 236 | -8 | 3793 | 70 | -71 | 2613 | 53 |
| Petro1488 | 302.60 | 36 | 34.95 | -0.04 | 16 | 7 | 3460 | 192 | 9 | 2023 | 204 |
| nwin | 287.52 | 37 | 31.19 | -0.25 | 299 | -1 | 3512 | 176 | 3 | 2049 | 193 |
| jellc | 277.03 | 38 | 49.35 | 0.38 | 21 | 26 | 3259 | 307 | 62 | 1752 | 353 |
| udon1206 | 269.49 | 39 | 50.49 | 0.37 | 23 | 20 | 3235 | 317 | 72 | 1683 | 405 |
| tabr | 267.16 | 40 | 23.79 | -0.75 | 28 | -16 | 3625 | 125 | -18 | 2090 | 171 |
| DAle | 266.51 | 41 | 51.47 | 0.33 | 251 | 8 | 3209 | 340 | 22 | 1854 | 284 |
| nigosha | 243.76 | 42 | 39.10 | -0.10 | 5 | 1 | 3390 | 227 | 5 | 1944 | 238 |
| azukun | 242.75 | 43 | 35.48 | -0.28 | 112 | -3 | 3442 | 198 | -7 | 1973 | 227 |
| torisasami_ | 240.36 | 44 | 29.08 | -0.60 | 13 | -23 | 3525 | 171 | -44 | 2099 | 169 |
| RAVEman | 239.97 | 45 | 13.12 | -1.78 | 372 | -11 | 3878 | 46 | -67 | 2373 | 88 |
| hamray | 239.92 | 46 | 83.14 | 0.85 | 2 | 309 | 2994 | 504 | 141 | 1629 | 455 |
| aropan | 238.91 | 47 | 27.74 | -0.76 | 167 | -8 | 3562 | 147 | -47 | 2124 | 156 |
| yuto1115 | 238.90 | 48 | 37.43 | -0.36 | 11 | -18 | 3397 | 220 | -32 | 1986 | 222 |
| kude | 238.23 | 49 | 45.32 | -0.11 | 18 | -1 | 3293 | 284 | 6 | 1793 | 332 |
| 1849285087 | 236.69 | 50 | 55.40 | 0.15 | 5 | 34 | 3174 | 363 | 13 | 1757 | 350 |
| troverldxtx | 235.93 | 51 | 72.88 | 0.52 | 2 | 140 | 3006 | 490 | 58 | 1680 | 410 |
| amoo_safar | 235.10 | 52 | 31.34 | -0.73 | 20 | -42 | 3469 | 186 | -59 | 2071 | 184 |
| nevermore2002 | 233.14 | 53 | 81.32 | 0.62 | 8 | 97 | 2818 | 747 | 112 | 1412 | 722 |
| primenumberzzz | 231.34 | 54 | 53.93 | -0.00 | 22 | 4 | 3167 | 371 | -6 | 1753 | 352 |
| chemthan | 231.27 | 55 | 25.24 | -1.12 | 103 | -17 | 3598 | 131 | -68 | 2073 | 181 |
| shinigami11 | 223.40 | 56 | 70.57 | 0.33 | 16 | 35 | 2938 | 576 | 46 | 1510 | 585 |
| stostap | 217.77 | 57 | 73.12 | 0.36 | 106 | 28 | 2890 | 638 | 63 | 1366 | 809 |
| flukehn | 216.87 | 58 | 63.06 | 0.12 | 10 | 28 | 3050 | 446 | 45 | 1478 | 620 |
| phocom | 215.23 | 59 | 41.06 | -0.52 | 19 | -18 | 3340 | 258 | -54 | 1856 | 283 |
| Rehim | 206.43 | 60 | 38.94 | -0.62 | 16 | -29 | 3363 | 243 | -36 | 1771 | 341 |
| KBTIT | 203.83 | 61 | 62.23 | 0.03 | 18 | 7 | 3042 | 452 | 32 | 1482 | 614 |
| pa.tou | 199.52 | 62 | 52.13 | -0.25 | 11 | -15 | 3176 | 362 | -43 | 1745 | 358 |
| ycx060617 | 196.12 | 63 | 70.17 | 0.16 | 2 | 55 | 2965 | 540 | -46 | 1636 | 447 |
| shiomusubi496 | 195.91 | 64 | 50.14 | -0.36 | 16 | -19 | 3208 | 341 | -52 | 1742 | 362 |
| gauravsingh_ | 195.91 | 64 | 76.99 | 0.26 | 56 | 14 | 2804 | 766 | 48 | 1360 | 817 |
| pdwd | 195.28 | 66 | 61.55 | -0.10 | 221 | -1 | 3045 | 450 | -1 | 1514 | 578 |
| Sky_Nik | 191.97 | 67 | 75.32 | 0.17 | 4 | 44 | 2870 | 670 | -12 | 1520 | 572 |
| zjsxzy | 189.19 | 68 | 81.44 | 0.26 | 9 | 56 | 2774 | 809 | 54 | 1318 | 913 |
| Monkey-King | 183.56 | 69 | 78.28 | 0.18 | 2 | 63 | 2839 | 713 | -30 | 1488 | 608 |
| zzar | 180.18 | 70 | 81.87 | 0.23 | 68 | 13 | 2723 | 905 | 42 | 1250 | 1073 |
| Ling2Feng1 | 159.52 | 71 | 82.84 | 0.22 | 2 | 76 | 2767 | 821 | -15 | 1419 | 706 |
| IAMSHARIFUL | 150.32 | 72 | 63.58 | -0.18 | 41 | -5 | 3009 | 485 | -18 | 1464 | 646 |
| t98slider | 133.70 | 73 | 77.35 | 0.08 | 24 | 8 | 2799 | 774 | -8 | 1313 | 922 |
| bvdung | 130.26 | 74 | 89.24 | 0.27 | 2 | 128 | 2672 | 996 | -41 | 1398 | 745 |
| nmnmnmnmnmnmnm | 129.73 | 75 | 69.25 | -0.12 | 272 | -1 | 2924 | 594 | -1 | 1333 | 874 |
| nshal | 119.10 | 76 | 78.25 | 0.04 | 49 | 6 | 2781 | 798 | 12 | 1229 | 1128 |
| at_f | 75.00 | 77 | 61.47 | -0.32 | 48 | -8 | 3038 | 456 | -70 | 1570 | 517 |
| heavenhunter | 54.30 | 78 | 82.50 | 0.08 | 22 | 12 | 2710 | 931 | -8 | 1272 | 1025 |
| blackyuki | 50.00 | 79 | 31.73 | -1.32 | 9 | -82 | 3429 | 202 | -179 | 1953 | 235 |
| hotpepsi | 50.00 | 79 | 63.83 | -0.32 | 358 | -3 | 3000 | 496 | -23 | 1233 | 1123 |
| kiyoshi0205 | 0.00 | 81 | 37.55 | -1.24 | 39 | -23 | 3499 | 178 | -187 | 1876 | 271 |
| nya_nya_meow | 0.00 | 81 | 45.84 | -0.95 | 60 | -27 | 3354 | 250 | -174 | 1716 | 372 |
| kzyKT | 0.00 | 81 | 59.36 | -0.58 | 233 | -7 | 3143 | 381 | -133 | 1529 | 559 |
| jerdno | 0.00 | 81 | 70.81 | -0.32 | 73 | -8 | 2922 | 597 | -77 | 1258 | 1056 |
| mkawa2 | 0.00 | 81 | 73.88 | -0.26 | 18 | -18 | 2846 | 695 | -89 | 1286 | 977 |
| mittalpiyush06 | 0.00 | 81 | 74.55 | -0.25 | 9 | -24 | 2824 | 736 | -108 | 1294 | 958 |
| smdrozdov | 0.00 | 81 | 77.25 | -0.20 | 59 | -8 | 2776 | 807 | -68 | 1265 | 1040 |
| ash2199 | 0.00 | 81 | 77.78 | -0.19 | 3 | -30 | 2740 | 869 | -138 | 1212 | 1187 |
| angel_dust | 0.00 | 81 | 78.56 | -0.17 | 2 | -37 | 2714 | 923 | -226 | 1276 | 1012 |
| coderbd | 0.00 | 81 | 80.03 | -0.14 | 250 | -2 | 2707 | 936 | -58 | 1248 | 1080 |
| NaSaPaKri | 0.00 | 81 | 80.45 | -0.14 | 5 | -16 | 2681 | 984 | -91 | 1192 | 1243 |
| MatsuTaku | 0.00 | 81 | 80.73 | -0.13 | 9 | -15 | 2673 | 993 | -71 | 1223 | 1148 |
| chb19 | 0.00 | 81 | 81.30 | -0.12 | 6 | -23 | 2647 | 1039 | -73 | 1168 | 1303 |
| jebouin | 0.00 | 81 | 81.34 | -0.12 | 3 | -30 | 2639 | 1061 | -156 | 1250 | 1073 |
| Ad_leon | 0.00 | 81 | 82.47 | -0.10 | 4 | -15 | 2617 | 1102 | -71 | 1138 | 1371 |
| V.Lapytskyi | 0.00 | 81 | 83.76 | -0.08 | 2 | -16 | 2567 | 1208 | -155 | 1160 | 1322 |
| nok0 | -25.00 | 97 | 55.20 | -0.81 | 9 | -73 | 3070 | 434 | -300 | 1419 | 706 |