3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| momchil | 44 | 2668 | 1347 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.207 | 0.676 | 1.078 | 41.6 | -118 | 520 | 1894 | 1884 | 2173 |
| Odd | 0.176 | 0.685 | 1.081 | 42.8 | -59 | 613 | 2426 | 2426 | 2129 |
| initial | 0.197 | 0.688 | 1.098 | 82.8 | -474 | 348 | 2309 | 2244 | 1732 |
| EloSRM | 0.161 | 0.692 | 1.086 | 47.0 | -63 | 596 | 2668 | 2668 | 2163 |
| SRM | 0.354 | 0.692 | 1.100 | 60.5 | -131 | 253 | 1453 | 1347 | 2163 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 | 2015-11-18 | SRM 673 | 1 | 247 | 303.32 | 0.30 | 39 | 2668 | 2163 | 22 | 1347 | 2163 |
| 43 | 2014-04-21 | SRM 617 | 1 | 688 | 576.28 | -0.39 | -20 | 2628 | 2851 | -96 | 1325 | 3195 |
| 42 | 2014-04-12 | TCO14 Round 1A | 1 | 265 | 1,031.53 | 1.96 | 111 | 2648 | 2690 | 113 | 1421 | 2458 |
| 41 | 2014-04-10 | SRM 616 | 1 | 400 | 565.88 | -0.07 | -2 | 2537 | 3213 | -13 | 1308 | 3208 |
| 40 | 2012-06-16 | SRM 546 | 1 | 420 | 520.27 | -0.14 | -3 | 2539 | 2850 | -25 | 1321 | 3142 |
| 39 | 2012-06-07 | SRM 545 | 1 | 228 | 604.09 | 1.41 | 54 | 2542 | 2826 | 139 | 1346 | 2951 |
| 38 | 2012-05-19 | SRM 543 | 1 | 660 | 628.58 | -0.26 | -9 | 2488 | 3153 | -49 | 1207 | 4229 |
| 37 | 2012-04-14 | TCO12 Round 1C | 1 | 705 | 568.00 | -0.31 | -5 | 2497 | 3076 | -1 | 1256 | 3811 |
| 36 | 2012-04-11 | SRM 540 | 1 | 381 | 581.72 | -0.04 | 1 | 2502 | 2966 | 19 | 1257 | 3723 |
| 35 | 2012-03-31 | TCO12 Round 1A | 1 | 876 | 829.52 | -0.08 | 1 | 2501 | 2888 | 12 | 1238 | 3806 |
| 34 | 2012-03-17 | SRM 537 | 1 | 709 | 664.21 | -0.30 | -11 | 2500 | 2859 | -61 | 1226 | 3957 |
| 33 | 2012-03-03 | SRM 535 | 1 | 627 | 609.10 | -0.28 | -10 | 2511 | 2718 | -58 | 1287 | 3304 |
| 32 | 2012-02-18 | SRM 533 | 1 | 212 | 633.82 | 1.57 | 72 | 2520 | 2612 | 145 | 1345 | 2733 |
| 31 | 2012-02-09 | SRM 532 | 2 | 242 | 95.33 | -1.34 | -19 | 2449 | 3029 | 8 | 1200 | 4111 |
| 30 | 2012-01-31 | SRM 531 | 2 | 89 | 106.61 | 0.26 | 15 | 2468 | 2873 | 61 | 1192 | 4150 |
| 29 | 2012-01-19 | SRM 530 | 2 | 444 | 64.12 | -2.79 | -43 | 2454 | 2975 | -61 | 1131 | 4732 |
| 28 | 2012-01-14 | SRM 529 | 1 | 681 | 546.66 | -0.44 | -24 | 2497 | 2692 | -90 | 1192 | 4083 |
| 27 | 2011-12-28 | SRM 528 | 1 | 540 | 488.30 | -0.33 | -19 | 2521 | 2543 | -69 | 1282 | 3220 |
| 26 | 2011-12-17 | SRM 527 | 1 | 309 | 617.75 | 1.00 | 94 | 2540 | 2384 | 108 | 1351 | 2658 |
| 25 | 2011-11-29 | SRM 525 | 1 | 524 | 607.61 | 0.21 | 36 | 2446 | 2929 | 28 | 1243 | 3548 |
| 24 | 2010-11-30 | Member SRM 489 | 1 | 470 | 473.94 | -0.24 | -13 | 2411 | 2351 | -34 | 1215 | 3200 |
| 23 | 2010-11-13 | SRM 487 | 1 | 489 | 520.26 | -0.20 | -11 | 2423 | 2248 | -29 | 1249 | 2828 |
| 22 | 2010-10-26 | SRM 486 | 1 | 387 | 525.50 | 0.44 | 48 | 2434 | 2180 | 62 | 1278 | 2607 |
| 21 | 2010-07-06 | SRM 475 | 1 | 394 | 394.82 | -0.21 | -13 | 2386 | 2258 | -44 | 1216 | 2981 |
| 20 | 2010-06-19 | TCO10 Round 1 | 1 | 1072 | 961.84 | -0.16 | -9 | 2399 | 2189 | -30 | 1260 | 2647 |
| 19 | 2010-06-05 | SRM 472 | 2 | 16 | 128.29 | 3.00 | 123 | 2408 | 2115 | 121 | 1290 | 2458 |
| 18 | 2010-05-02 | TCO10 Qual 1 | 1 | 311 | 595.73 | 0.94 | 146 | 2285 | 2503 | 82 | 1169 | 3212 |
| 17 | 2008-06-05 | SRM 404 | 1 | 601 | 512.95 | -0.26 | -18 | 2139 | 2826 | -127 | 1087 | 5630 |
| 16 | 2008-05-06 | SRM 401 | 2 | 25 | 188.46 | 2.91 | 85 | 2158 | 2660 | 100 | 1214 | 3186 |
| 15 | 2008-05-01 | SRM 400 | 2 | 135 | 198.54 | 0.56 | 34 | 2073 | 3060 | 29 | 1114 | 3723 |
| 14 | 2008-03-06 | SRM 392 | 2 | 265 | 192.70 | -0.46 | -11 | 2039 | 3239 | -18 | 1085 | 4131 |
| 13 | 2008-02-13 | TCO08 Qual 3 | 1 | 360 | 525.17 | 0.55 | 45 | 2050 | 3107 | 43 | 1103 | 3944 |
| 12 | 2008-02-09 | TCO08 Qual 2 | 1 | 800 | 804.18 | 0.01 | 8 | 2004 | 3356 | -4 | 1060 | 4332 |
| 11 | 2007-11-10 | SRM 375 | 2 | 241 | 127.33 | -0.92 | -27 | 1996 | 3010 | -41 | 1064 | 3915 |
| 10 | 2007-11-06 | SRM 374 | 2 | 137 | 173.89 | 0.34 | 29 | 2023 | 2839 | 26 | 1105 | 3574 |
| 9 | 2007-10-17 | College Tour SRM 372 | 1 | 54 | 54.51 | 0.01 | 8 | 1995 | 2974 | 17 | 1079 | 3537 |
| 8 | 2007-10-13 | SRM 371 | 2 | 246 | 186.15 | -0.40 | -12 | 1986 | 2989 | 0 | 1062 | 3628 |
| 7 | 2007-09-26 | SRM 367 | 2 | 372 | 139.59 | -1.41 | -63 | 1998 | 2871 | -65 | 1062 | 3533 |
| 6 | 2007-09-04 | SRM 364 | 1 | 468 | 435.62 | -0.16 | -25 | 2061 | 2531 | -131 | 1127 | 3113 |
| 5 | 2007-07-24 | SRM 360 | 1 | 306 | 436.27 | 0.10 | 33 | 2087 | 2327 | 16 | 1258 | 2213 |
| 4 | 2007-04-10 | TCO07 Round 1B | 1 | 276 | 327.46 | -0.19 | -21 | 2053 | 2189 | -85 | 1242 | 2207 |
| 3 | 2007-03-29 | TCO07 Qual 1 | 1 | 497 | 567.38 | 0.19 | 70 | 2075 | 2036 | -26 | 1327 | 1667 |
| 2 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 188 | 157.35 | -0.25 | -33 | 2004 | 1618 | -100 | 1353 | 1239 |
| 1 | 2006-01-24 | SRM 285 | 2 | 32 | 255.87 | 3.00 | 596 | 2037 | 1366 | 253 | 1453 | 863 |