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 |
|---|---|---|---|
| chnlkw | 24 | 3128 | 2282 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.715 | 1.050 | 1.534 | 126.5 | -165 | 626 | 3288 | 3265 | 97 |
| SRM | 0.893 | 1.073 | 1.577 | 72.4 | -69 | 199 | 2282 | 2282 | 200 |
| SRMFix | 0.896 | 1.094 | 1.581 | 74.4 | -46 | 386 | 2623 | 2623 | 196 |
| EloSRM | 0.878 | 1.104 | 1.568 | 76.4 | -30 | 313 | 3128 | 3128 | 210 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 24 | 2010-04-15 | SRM 467 | 1 | 48 | 95.47 | 0.99 | 47 | 3128 | 210 | 50 | 2282 | 200 |
| 23 | 2010-01-19 | SRM 459 | 1 | 43 | 151.06 | 1.81 | 65 | 3081 | 253 | 87 | 2232 | 251 |
| 22 | 2010-01-14 | Member SRM 458 | 1 | 18 | 183.32 | 3.35 | 106 | 3016 | 308 | 155 | 2145 | 294 |
| 21 | 2010-01-04 | SRM 457 | 1 | 99 | 159.59 | 0.69 | 43 | 2911 | 462 | 42 | 1990 | 428 |
| 20 | 2009-12-22 | SRM 456 | 1 | 168 | 159.68 | -0.07 | 5 | 2868 | 533 | -5 | 1948 | 473 |
| 19 | 2009-08-25 | SRM 447 | 1 | 249 | 168.18 | -0.57 | -19 | 2864 | 511 | -40 | 1953 | 455 |
| 18 | 2009-07-08 | SRM 444 | 1 | 47 | 239.12 | 2.35 | 95 | 2883 | 461 | 129 | 1993 | 403 |
| 17 | 2009-06-23 | SRM 443 | 1 | 98 | 212.78 | 1.12 | 66 | 2788 | 654 | 78 | 1864 | 552 |
| 16 | 2009-04-30 | SRM 439 | 1 | 177 | 202.10 | 0.19 | 19 | 2722 | 822 | 12 | 1786 | 695 |
| 15 | 2009-02-24 | TCO09 Qual 1 | 1 | 288 | 272.16 | -0.08 | 4 | 2702 | 821 | 2 | 1774 | 729 |
| 14 | 2008-12-14 | TC China 08 - Finals | 1 | 20 | 81.75 | 2.03 | 77 | 2698 | 810 | 125 | 1772 | 728 |
| 13 | 2008-12-11 | SRM 429 | 1 | 131 | 349.25 | 1.42 | 77 | 2621 | 1019 | 119 | 1647 | 1004 |
| 12 | 2008-12-10 | TC China 08 - 1D | 1 | 49 | 30.56 | -0.68 | -27 | 2545 | 1286 | -12 | 1528 | 1391 |
| 11 | 2008-12-02 | SRM 428 | 1 | 447 | 324.03 | -0.46 | -25 | 2572 | 1193 | -62 | 1540 | 1356 |
| 10 | 2008-11-06 | SRM 424 | 1 | 301 | 279.93 | -0.10 | 1 | 2596 | 1064 | -5 | 1602 | 1113 |
| 9 | 2008-09-20 | SRM 418 | 1 | 214 | 348.64 | 0.70 | 58 | 2596 | 1042 | 78 | 1607 | 1110 |
| 8 | 2008-09-11 | SRM 417 | 1 | 260 | 381.23 | 0.55 | 55 | 2537 | 1258 | 69 | 1529 | 1418 |
| 7 | 2008-09-04 | SRM 416 | 1 | 242 | 385.46 | 0.67 | 75 | 2483 | 1451 | 90 | 1460 | 1708 |
| 6 | 2008-08-26 | SRM 415 | 1 | 300 | 246.58 | -0.30 | -24 | 2408 | 1727 | -69 | 1370 | 2291 |
| 5 | 2008-08-16 | SRM 414 | 1 | 171 | 442.23 | 1.37 | 195 | 2432 | 1642 | 160 | 1439 | 1835 |
| 4 | 2008-08-06 | SRM 413 | 2 | 9 | 276.25 | 4.94 | 313 | 2237 | 2444 | 199 | 1279 | 3003 |
| 3 | 2008-05-01 | SRM 400 | 2 | 349 | 256.04 | -0.45 | -30 | 1924 | 4024 | -67 | 1080 | 4120 |
| 2 | 2008-04-03 | SRM 396 | 2 | 203 | 374.26 | 0.88 | 168 | 1954 | 3838 | 15 | 1147 | 3533 |
| 1 | 2008-02-02 | SRM 390 | 2 | 335 | 551.26 | 0.72 | 242 | 1786 | 4905 | -68 | 1132 | 3631 |