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 |
|---|---|---|---|
| Brisingr | 20 | 2385 | 1205 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.358 | 0.932 | 1.339 | 60.6 | -70 | 227 | 2430 | 2385 | 2639 |
| Odd | 0.378 | 0.936 | 1.351 | 61.2 | -67 | 228 | 2272 | 2223 | 2659 |
| SRMFix | 0.313 | 0.969 | 1.339 | 74.5 | -93 | 287 | 1869 | 1771 | 2910 |
| initial | 0.303 | 1.048 | 1.455 | 126.2 | -302 | 411 | 2054 | 1930 | 2722 |
| SRM | 0.757 | 1.090 | 1.615 | 90.6 | -205 | 185 | 1352 | 1205 | 3383 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2011-02-26 | SRM 498 | 2 | 52 | 136.90 | 1.40 | 38 | 2385 | 2639 | 81 | 1205 | 3383 |
| 19 | 2011-02-10 | SRM 497 | 2 | 208 | 98.02 | -1.08 | -18 | 2347 | 2836 | 7 | 1124 | 4116 |
| 18 | 2011-02-01 | SRM 496 | 2 | 350 | 88.11 | -1.99 | -33 | 2366 | 2688 | -18 | 1117 | 4198 |
| 17 | 2011-01-12 | SRM 493 | 1 | 485 | 377.60 | -0.41 | -22 | 2398 | 2475 | -111 | 1135 | 3947 |
| 16 | 2010-12-28 | SRM 492 | 1 | 365 | 383.17 | -0.21 | -9 | 2420 | 2361 | -33 | 1246 | 2978 |
| 15 | 2010-11-13 | SRM 487 | 1 | 460 | 540.25 | 0.22 | 20 | 2430 | 2214 | 40 | 1279 | 2619 |
| 14 | 2010-10-26 | SRM 486 | 1 | 479 | 503.94 | -0.18 | -8 | 2410 | 2293 | -32 | 1239 | 2904 |
| 13 | 2010-10-21 | Member SRM 485 | 1 | 386 | 448.36 | 0.22 | 22 | 2418 | 2240 | 29 | 1271 | 2642 |
| 12 | 2010-09-25 | SRM 483 | 1 | 464 | 480.59 | -0.26 | -14 | 2396 | 2318 | -53 | 1242 | 2860 |
| 11 | 2010-09-15 | Member SRM 482 | 1 | 491 | 505.32 | -0.19 | -9 | 2410 | 2256 | -57 | 1295 | 2464 |
| 10 | 2010-09-09 | SRM 481 | 1 | 193 | 532.31 | 1.46 | 122 | 2419 | 2223 | 143 | 1352 | 2117 |
| 9 | 2010-08-26 | SRM 480 | 2 | 99 | 103.64 | 0.07 | 15 | 2297 | 2765 | 45 | 1209 | 3083 |
| 8 | 2010-08-14 | SRM 479 | 2 | 51 | 195.92 | 1.94 | 88 | 2283 | 2847 | 123 | 1164 | 3445 |
| 7 | 2010-07-17 | SRM 476 | 2 | 241 | 201.47 | -0.26 | -2 | 2195 | 3280 | 46 | 1041 | 4319 |
| 6 | 2010-06-05 | SRM 472 | 2 | 31 | 287.08 | 3.21 | 149 | 2197 | 3218 | 185 | 995 | 4778 |
| 5 | 2010-05-24 | TCO10 Qual 3 | 1 | 920 | 556.37 | -0.80 | -70 | 2048 | 4167 | -197 | 810 | 7002 |
| 4 | 2010-05-20 | SRM 470 | 2 | 51 | 473.76 | 3.22 | 227 | 2118 | 3597 | 180 | 1007 | 4670 |
| 3 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 859.73 | -0.36 | -57 | 1891 | 5249 | -198 | 827 | 6706 |
| 2 | 2010-05-04 | SRM 469 | 2 | 305 | 591.32 | 0.96 | 176 | 1948 | 4726 | 30 | 1025 | 4436 |
| 1 | 2010-05-02 | TCO10 Qual 1 | 1 | 724 | 837.67 | 0.21 | 114 | 1772 | 6034 | -205 | 995 | 4668 |