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 |
|---|---|---|---|
| defrager | 73 | 3424 | 2598 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.520 | 1.269 | 1.687 | 40.3 | -65 | 459 | 3436 | 3424 | 108 |
| Odd | 0.517 | 1.275 | 1.693 | 41.4 | -61 | 470 | 3238 | 3225 | 99 |
| SRMFix | 0.489 | 1.285 | 1.709 | 52.9 | -81 | 329 | 2911 | 2890 | 70 |
| SRM | 0.689 | 1.326 | 1.816 | 77.1 | -312 | 238 | 2676 | 2598 | 88 |
| initial | 0.283 | 1.372 | 1.803 | 165.2 | -400 | 660 | 3887 | 3691 | 39 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 73 | 2012-06-23 | TCO12 Round 3A | 1 | 84 | 66.38 | -0.58 | -12 | 3424 | 108 | -78 | 2598 | 88 |
| 72 | 2012-04-21 | TCO12 Round 2A | 1 | 10 | 155.34 | 3.96 | 56 | 3436 | 90 | 110 | 2676 | 68 |
| 71 | 2012-04-14 | TCO12 Round 1C | 1 | 4 | 34.51 | 3.11 | 46 | 3380 | 118 | 61 | 2566 | 105 |
| 70 | 2011-09-10 | SRM 517 | 1 | 8 | 84.60 | 3.40 | 35 | 3334 | 129 | 104 | 2505 | 124 |
| 69 | 2011-07-26 | SRM 513 | 1 | 30 | 81.12 | 1.44 | 20 | 3298 | 153 | 57 | 2401 | 174 |
| 68 | 2011-07-13 | SRM 512 | 1 | 118 | 93.65 | -0.33 | -2 | 3278 | 160 | -5 | 2344 | 196 |
| 67 | 2011-07-09 | TCO11 Round 3 | 1 | 190 | 123.96 | -0.64 | -8 | 3280 | 165 | -45 | 2349 | 196 |
| 66 | 2011-07-02 | SRM 511 | 1 | 54 | 111.11 | 1.04 | 18 | 3287 | 158 | 49 | 2394 | 175 |
| 65 | 2011-06-25 | TCO11 Round 2 | 1 | 240 | 165.74 | -0.53 | -5 | 3270 | 167 | -21 | 2345 | 206 |
| 64 | 2011-06-18 | TCO11 Round 1 | 1 | 348 | 181.94 | -0.94 | -10 | 3275 | 154 | -37 | 2366 | 194 |
| 63 | 2011-06-08 | SRM 509 | 1 | 282 | 83.26 | -1.76 | -19 | 3285 | 144 | -83 | 2403 | 171 |
| 62 | 2011-06-02 | SRM 508 | 1 | 24 | 92.67 | 1.95 | 28 | 3304 | 134 | 65 | 2486 | 135 |
| 61 | 2011-05-28 | SRM 507 | 1 | 203 | 74.38 | -1.45 | -16 | 3276 | 147 | -64 | 2421 | 153 |
| 60 | 2011-05-17 | SRM 504.5 | 1 | 73 | 87.72 | 0.26 | 9 | 3292 | 134 | 8 | 2485 | 129 |
| 59 | 2011-05-03 | Member SRM 505 | 1 | 18 | 86.68 | 2.27 | 35 | 3283 | 138 | 77 | 2477 | 128 |
| 58 | 2011-04-16 | Member SRM 503 | 1 | 182 | 94.91 | -0.94 | -12 | 3248 | 168 | -47 | 2400 | 168 |
| 57 | 2011-03-30 | Member SRM 501 | 1 | 30 | 87.52 | 1.54 | 27 | 3260 | 149 | 53 | 2447 | 142 |
| 56 | 2011-03-19 | SRM 500 | 1 | 88 | 133.14 | 0.60 | 15 | 3233 | 177 | 26 | 2394 | 166 |
| 55 | 2011-02-26 | SRM 498 | 1 | 206 | 107.76 | -0.94 | -13 | 3217 | 187 | -46 | 2368 | 175 |
| 54 | 2011-01-27 | SRM 495 | 1 | 122 | 77.21 | -0.66 | -7 | 3230 | 176 | -25 | 2414 | 155 |
| 53 | 2010-12-08 | SRM 490 | 1 | 294 | 80.61 | -1.87 | -21 | 3238 | 153 | -97 | 2439 | 134 |
| 52 | 2010-11-30 | Member SRM 489 | 1 | 16 | 83.06 | 2.38 | 33 | 3258 | 139 | 75 | 2536 | 101 |
| 51 | 2010-11-13 | SRM 487 | 1 | 131 | 94.22 | -0.48 | -4 | 3225 | 156 | -25 | 2461 | 126 |
| 50 | 2010-10-26 | SRM 486 | 1 | 17 | 91.47 | 2.43 | 33 | 3230 | 151 | 80 | 2486 | 115 |
| 49 | 2010-10-21 | Member SRM 485 | 1 | 16 | 88.40 | 2.47 | 36 | 3196 | 187 | 86 | 2406 | 141 |
| 48 | 2010-09-25 | SRM 483 | 1 | 125 | 98.15 | -0.35 | -3 | 3160 | 217 | -12 | 2320 | 183 |
| 47 | 2010-09-15 | Member SRM 482 | 1 | 82 | 114.44 | 0.48 | 13 | 3163 | 213 | 26 | 2332 | 181 |
| 46 | 2010-09-09 | SRM 481 | 1 | 319 | 91.37 | -1.80 | -22 | 3150 | 221 | -108 | 2306 | 188 |
| 45 | 2010-08-14 | SRM 479 | 1 | 18 | 109.54 | 2.60 | 38 | 3172 | 199 | 89 | 2414 | 140 |
| 44 | 2010-08-04 | Member SRM 478 | 1 | 65 | 108.63 | 0.74 | 17 | 3134 | 230 | 31 | 2325 | 182 |
| 43 | 2010-07-24 | TCO10 Round 4 | 1 | 72 | 71.67 | -0.01 | 3 | 3117 | 256 | -2 | 2294 | 204 |
| 42 | 2010-07-17 | SRM 476 | 1 | 141 | 133.56 | -0.08 | 2 | 3114 | 259 | -2 | 2296 | 203 |
| 41 | 2010-07-10 | TCO10 Round 3 | 1 | 31 | 145.64 | 2.23 | 46 | 3111 | 257 | 127 | 2298 | 203 |
| 40 | 2010-07-06 | SRM 475 | 1 | 145 | 113.07 | -0.36 | -4 | 3065 | 310 | -14 | 2171 | 272 |
| 39 | 2010-06-26 | TCO10 Round 2 | 1 | 56 | 268.07 | 2.26 | 47 | 3069 | 299 | 117 | 2185 | 266 |
| 38 | 2010-06-19 | TCO10 Round 1 | 1 | 181 | 334.75 | 0.89 | 25 | 3022 | 348 | 57 | 2068 | 364 |
| 37 | 2010-05-20 | SRM 470 | 1 | 233 | 174.26 | -0.42 | -6 | 2997 | 362 | -7 | 2011 | 405 |
| 36 | 2010-05-04 | SRM 469 | 1 | 54 | 189.38 | 1.81 | 40 | 3003 | 338 | 110 | 2018 | 385 |
| 35 | 2010-05-02 | TCO10 Qual 1 | 1 | 446 | 98.06 | -2.18 | -29 | 2962 | 393 | -104 | 1908 | 489 |
| 34 | 2010-04-20 | Member SRM 468 | 1 | 257 | 163.20 | -0.66 | -13 | 2992 | 335 | -28 | 2012 | 379 |
| 33 | 2010-04-03 | SRM 466 | 1 | 136 | 190.53 | 0.49 | 18 | 3004 | 315 | 43 | 2040 | 339 |
| 32 | 2010-03-16 | SRM 464 | 1 | 113 | 173.73 | 0.62 | 22 | 2986 | 351 | 56 | 1997 | 410 |
| 31 | 2010-03-02 | SRM 463 | 1 | 237 | 157.48 | -0.59 | -12 | 2964 | 401 | -14 | 1941 | 490 |
| 30 | 2010-02-06 | SRM 460 | 1 | 164 | 150.18 | -0.13 | 1 | 2976 | 375 | 26 | 1955 | 473 |
| 29 | 2010-01-19 | SRM 459 | 1 | 313 | 159.52 | -0.97 | -21 | 2975 | 377 | -38 | 1929 | 506 |
| 28 | 2010-01-14 | Member SRM 458 | 1 | 163 | 148.00 | -0.14 | 1 | 2996 | 337 | 34 | 1967 | 452 |
| 27 | 2010-01-04 | SRM 457 | 1 | 146 | 113.98 | -0.36 | -6 | 2995 | 326 | 30 | 1933 | 493 |
| 26 | 2009-12-17 | Member SRM 455 | 1 | 259 | 214.24 | -0.84 | -18 | 3000 | 321 | -96 | 1903 | 524 |
| 25 | 2009-11-25 | SRM 453.5 | 1 | 5 | 164.28 | 5.04 | 94 | 3019 | 298 | 207 | 1999 | 420 |
| 24 | 2009-11-05 | SRM 452 | 1 | 446 | 188.42 | -1.43 | -35 | 2924 | 428 | -167 | 1792 | 700 |
| 23 | 2009-10-17 | SRM 450 | 1 | 437 | 126.86 | -1.79 | -41 | 2960 | 373 | -125 | 1959 | 462 |
| 22 | 2009-09-23 | SRM 449 | 1 | 45 | 196.63 | 2.13 | 64 | 3000 | 310 | 134 | 2084 | 339 |
| 21 | 2009-09-10 | SRM 448 | 1 | 102 | 188.23 | 0.88 | 38 | 2936 | 392 | 86 | 1950 | 466 |
| 20 | 2009-08-08 | SRM 446 | 1 | 137 | 194.96 | 0.51 | 26 | 2898 | 447 | 74 | 1864 | 559 |
| 19 | 2009-07-23 | SRM 445 | 1 | 153 | 217.02 | 0.50 | 27 | 2872 | 478 | 82 | 1790 | 687 |
| 18 | 2009-07-08 | SRM 444 | 1 | 448 | 272.50 | -1.01 | -32 | 2845 | 531 | -122 | 1708 | 837 |
| 17 | 2009-06-13 | SRM 442 | 1 | 146 | 204.22 | 0.48 | 29 | 2876 | 463 | 81 | 1830 | 624 |
| 16 | 2009-05-12 | SRM 440 | 1 | 7 | 260.07 | 5.22 | 134 | 2847 | 516 | 238 | 1749 | 750 |
| 15 | 2009-04-19 | SRM 438 | 1 | 529 | 196.61 | -1.43 | -50 | 2713 | 846 | -243 | 1511 | 1451 |
| 14 | 2009-03-14 | TCO09 Round 2 | 1 | 415 | 403.44 | -0.04 | 4 | 2763 | 709 | 4 | 1754 | 781 |
| 13 | 2009-03-11 | SRM 436 | 1 | 365 | 268.76 | -0.44 | -16 | 2759 | 710 | -26 | 1750 | 792 |
| 12 | 2009-03-07 | TCO09 Round 1 | 1 | 465 | 545.77 | 0.23 | 22 | 2775 | 670 | 44 | 1776 | 748 |
| 11 | 2009-02-24 | TCO09 Qual 1 | 1 | 49 | 317.19 | 2.69 | 116 | 2753 | 702 | 162 | 1732 | 802 |
| 10 | 2009-01-21 | SRM 433 | 1 | 150 | 362.40 | 1.27 | 89 | 2637 | 1007 | 136 | 1570 | 1259 |
| 9 | 2009-01-06 | SRM 432 | 1 | 400 | 307.00 | -0.57 | -34 | 2548 | 1316 | -109 | 1434 | 1839 |
| 8 | 2008-12-02 | SRM 428 | 1 | 310 | 343.87 | 0.15 | 22 | 2582 | 1140 | 32 | 1543 | 1339 |
| 7 | 2008-11-06 | SRM 424 | 1 | 202 | 334.97 | 0.73 | 73 | 2560 | 1179 | 95 | 1511 | 1466 |
| 6 | 2008-10-08 | SRM 421 | 1 | 406 | 359.27 | -0.18 | -8 | 2487 | 1456 | -12 | 1416 | 1961 |
| 5 | 2008-10-02 | SRM 420 | 1 | 272 | 384.24 | 0.50 | 69 | 2495 | 1416 | 77 | 1428 | 1884 |
| 4 | 2008-09-11 | SRM 417 | 2 | 10 | 90.62 | 3.18 | 153 | 2426 | 1671 | 207 | 1351 | 2417 |
| 3 | 2008-09-04 | SRM 416 | 1 | 560 | 419.22 | -0.44 | -65 | 2274 | 2280 | -312 | 1144 | 4608 |
| 2 | 2008-08-16 | SRM 414 | 1 | 233 | 505.93 | 1.12 | 311 | 2339 | 1983 | 167 | 1456 | 1741 |
| 1 | 2008-07-31 | SRM 412 | 2 | 179 | 588.09 | 1.72 | 459 | 2028 | 3667 | 89 | 1289 | 2906 |