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 |
|---|---|---|---|
| obokaman | 43 | 2852 | 1806 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.224 | 0.800 | 1.104 | 54.2 | -57 | 451 | 2902 | 2852 | 641 |
| Odd | 0.263 | 0.800 | 1.099 | 50.5 | -61 | 410 | 2747 | 2677 | 646 |
| SRM | 0.281 | 0.804 | 1.075 | 58.1 | -138 | 274 | 2172 | 1806 | 677 |
| SRMFix | 0.285 | 0.839 | 1.121 | 51.2 | -110 | 277 | 2494 | 2344 | 574 |
| initial | 0.293 | 0.881 | 1.161 | 106.1 | -297 | 357 | 2946 | 2684 | 607 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 43 | 2010-06-05 | SRM 472 | 1 | 457 | 276.09 | -0.97 | -34 | 2852 | 641 | -138 | 1806 | 677 |
| 42 | 2010-05-24 | TCO10 Qual 3 | 1 | 19 | 129.97 | 2.77 | 99 | 2885 | 579 | 95 | 1944 | 495 |
| 41 | 2010-05-04 | SRM 469 | 1 | 357 | 276.26 | -0.37 | -17 | 2786 | 726 | -43 | 1849 | 568 |
| 40 | 2009-03-04 | TCO09 Qual 3 | 1 | 128 | 80.62 | -0.67 | -18 | 2803 | 592 | -14 | 1892 | 539 |
| 39 | 2008-09-11 | SRM 417 | 1 | 376 | 179.48 | -1.07 | -36 | 2821 | 504 | -86 | 1906 | 517 |
| 38 | 2008-02-23 | TCO08 Round 2 | 1 | 507 | 311.05 | -0.70 | -18 | 2857 | 382 | -60 | 1992 | 410 |
| 37 | 2008-02-16 | TCO08 Round 1 | 1 | 326 | 345.51 | 0.08 | 9 | 2875 | 355 | 5 | 2052 | 358 |
| 36 | 2008-02-13 | TCO08 Qual 3 | 1 | 52 | 61.64 | 0.24 | 15 | 2866 | 359 | 8 | 2047 | 352 |
| 35 | 2008-01-05 | SRM 386 | 1 | 251 | 131.40 | -0.93 | -25 | 2851 | 357 | -57 | 2039 | 336 |
| 34 | 2007-10-09 | SRM 370 | 1 | 208 | 119.93 | -0.79 | -18 | 2876 | 285 | -46 | 2096 | 265 |
| 33 | 2007-08-07 | SRM 362 | 1 | 147 | ||||||||
| 32 | 2007-07-24 | SRM 360 | 1 | 158 | 111.70 | -0.50 | -8 | 2894 | 222 | -27 | 2142 | 208 |
| 31 | 2007-06-14 | SRM 354 | 1 | 128 | 120.57 | -0.09 | 3 | 2902 | 201 | -3 | 2169 | 195 |
| 30 | 2007-06-07 | SRM 353 | 1 | 44 | 142.30 | 1.69 | 48 | 2899 | 202 | 74 | 2172 | 181 |
| 29 | 2007-05-29 | SRM 351 | 1 | 125 | 126.23 | 0.01 | 7 | 2851 | 247 | 5 | 2098 | 232 |
| 28 | 2007-04-21 | TCO07 Round 3 | 1 | 183 | 148.98 | -0.30 | -7 | 2844 | 252 | -31 | 2093 | 241 |
| 27 | 2007-04-14 | TCO07 Round 2 | 1 | 38 | 264.15 | 2.80 | 79 | 2851 | 235 | 149 | 2124 | 218 |
| 26 | 2007-04-07 | TCO07 Round 1A | 1 | 124 | 171.04 | 0.46 | 25 | 2772 | 313 | 32 | 1975 | 317 |
| 25 | 2007-03-31 | TCO07 Qual 2 | 1 | 96 | 110.90 | 0.21 | 15 | 2747 | 332 | 19 | 1943 | 349 |
| 24 | 2007-02-20 | SRM 340 | 1 | 77 | 175.24 | 1.19 | 54 | 2732 | 327 | 78 | 1924 | 340 |
| 23 | 2007-02-07 | SRM 338 | 1 | 139 | 133.99 | -0.05 | 5 | 2677 | 406 | 9 | 1846 | 429 |
| 22 | 2007-01-13 | SRM 334 | 1 | 119 | 174.15 | 0.55 | 37 | 2673 | 399 | 50 | 1837 | 435 |
| 21 | 2007-01-04 | SRM 333 | 1 | 118 | 169.51 | 0.52 | 41 | 2636 | 448 | 50 | 1787 | 496 |
| 20 | 2006-12-09 | SRM 329 | 1 | 222 | 177.32 | -0.32 | -13 | 2594 | 498 | -6 | 1737 | 548 |
| 19 | 2006-10-19 | SRM 323 | 1 | 264 | 193.92 | -0.81 | -45 | 2607 | 447 | -107 | 1743 | 523 |
| 18 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 182 | 30.36 | -2.58 | -57 | 2652 | 270 | -130 | 1850 | 338 |
| 17 | 2006-02-14 | SRM 289 | 1 | 140 | 67.12 | -1.06 | -37 | 2709 | 204 | -66 | 1980 | 213 |
| 16 | 2005-11-23 | SRM 274 | 1 | 49 | 56.40 | 0.20 | 19 | 2746 | 147 | 20 | 2046 | 162 |
| 15 | 2005-10-18 | SRM 268 | 1 | 25 | 73.06 | 1.55 | 72 | 2727 | 146 | 92 | 2026 | 154 |
| 14 | 2005-10-05 | SRM 267 | 1 | 71 | 81.34 | 0.20 | 20 | 2655 | 204 | 23 | 1934 | 210 |
| 13 | 2005-09-27 | SRM 265 | 1 | 61 | 111.03 | 0.86 | 61 | 2635 | 213 | 65 | 1911 | 226 |
| 12 | 2005-09-20 | SRM 264 | 1 | 47 | 115.56 | 1.30 | 96 | 2573 | 273 | 88 | 1846 | 270 |
| 11 | 2005-08-30 | SRM 261 | 1 | 119 | 125.07 | 0.07 | 19 | 2477 | 363 | 6 | 1758 | 343 |
| 10 | 2005-08-27 | SRM 260 | 1 | 162 | 128.36 | -0.34 | -22 | 2458 | 387 | -29 | 1752 | 347 |
| 9 | 2005-01-11 | TCCC05 Qual 1 | 1 | 33 | 33.04 | 0.00 | 12 | 2480 | 234 | 26 | 1781 | 256 |
| 8 | 2004-12-22 | SRM 224 | 1 | 28 | 88.61 | 1.66 | 156 | 2468 | 239 | 123 | 1755 | 268 |
| 7 | 2004-09-14 | SRM 211 | 1 | 91 | 91.32 | 0.00 | 13 | 2312 | 377 | -1 | 1632 | 376 |
| 6 | 2004-09-01 | SRM 210 | 1 | 128 | 128.00 | 0.00 | 14 | 2299 | 368 | -15 | 1633 | 363 |
| 5 | 2004-03-03 | TCCC '04 Round 2 | 1 | 121 | 98.46 | -0.30 | -20 | 2285 | 313 | -53 | 1648 | 316 |
| 4 | 2004-02-28 | TCCC '04 Round 1 | 1 | 46 | 173.43 | 1.92 | 185 | 2305 | 287 | 174 | 1701 | 255 |
| 3 | 2004-02-23 | TCCC '04 Qual. 4 | 1 | 38 | 32.31 | -0.23 | -9 | 2120 | 530 | -6 | 1527 | 449 |
| 2 | 2004-02-17 | SRM 184 | 1 | 48 | 186.18 | 1.96 | 451 | 2130 | 503 | 274 | 1533 | 420 |
| 1 | 2004-02-11 | SRM 183 | 2 | 66 | 156.79 | 1.25 | 337 | 1679 | 1509 | 59 | 1259 | 986 |