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 |
|---|---|---|---|
| B.P. | 30 | 2157 | 1190 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.014 | 0.598 | 0.865 | 48.1 | -93 | 507 | 2179 | 2157 | 2412 |
| SRMFix | 0.147 | 0.606 | 0.838 | 50.1 | -163 | 404 | 1762 | 1713 | 2510 |
| initial | 0.192 | 0.621 | 0.832 | 74.7 | -183 | 251 | 1912 | 1894 | 2169 |
| SRM | 0.404 | 0.667 | 0.897 | 54.5 | -163 | 163 | 1443 | 1190 | 3178 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 2008-01-05 | SRM 386 | 1 | 456 | 464.49 | -0.15 | -6 | 2157 | 2412 | -47 | 1190 | 3178 |
| 29 | 2007-12-13 | SRM 383 | 1 | 336 | 378.74 | 0.17 | 13 | 2163 | 2348 | 11 | 1237 | 2785 |
| 28 | 2007-12-11 | SRM 382 | 2 | 34 | 92.33 | 1.44 | 37 | 2150 | 2393 | 73 | 1226 | 2843 |
| 27 | 2007-12-04 | SRM 380 | 2 | 144 | 102.58 | -0.49 | -7 | 2113 | 2518 | 1 | 1153 | 3309 |
| 26 | 2007-11-14 | SRM 376 | 1 | 415 | 362.80 | -0.23 | -13 | 2119 | 2418 | -139 | 1152 | 3170 |
| 25 | 2007-10-02 | SRM 368 | 1 | 248 | 372.15 | 0.03 | 6 | 2132 | 2252 | 17 | 1291 | 2045 |
| 24 | 2007-09-08 | TCCC07 Round 2 | 1 | 403 | 656.24 | 0.70 | 47 | 2127 | 2224 | 90 | 1274 | 2110 |
| 23 | 2007-08-28 | TCCC07 Round 1A | 1 | 282 | 276.57 | -0.03 | 3 | 2079 | 2415 | -11 | 1184 | 2783 |
| 22 | 2007-08-21 | TCCC07 Qual 2 | 1 | 317 | 298.46 | -0.09 | 1 | 2076 | 2422 | -8 | 1195 | 2709 |
| 21 | 2007-07-24 | SRM 360 | 2 | 83 | 123.97 | 0.58 | 26 | 2075 | 2383 | 29 | 1203 | 2645 |
| 20 | 2007-06-07 | SRM 353 | 2 | 161 | 141.74 | -0.18 | 2 | 2049 | 2372 | 8 | 1174 | 2724 |
| 19 | 2007-06-02 | SRM 352 | 2 | 111 | 124.07 | 0.16 | 14 | 2047 | 2359 | 28 | 1166 | 2748 |
| 18 | 2007-05-29 | SRM 351 | 2 | 77 | 142.84 | 0.89 | 41 | 2033 | 2385 | 55 | 1138 | 2909 |
| 17 | 2007-05-23 | SRM 350 | 2 | 95 | 137.52 | 0.53 | 34 | 1992 | 2567 | 41 | 1083 | 3259 |
| 16 | 2007-04-24 | SRM 346 | 2 | 102 | 122.20 | 0.26 | 24 | 1958 | 2690 | 36 | 1042 | 3560 |
| 15 | 2007-03-31 | TCO07 Qual 2 | 1 | 646 | 656.94 | 0.02 | 10 | 1934 | 2757 | 20 | 1006 | 3819 |
| 14 | 2006-10-02 | SRM 321 | 2 | 253 | 140.88 | -1.18 | -29 | 1924 | 2472 | -100 | 986 | 3906 |
| 13 | 2006-09-23 | TCCC06 Round 1B | 1 | 351 | 349.04 | -0.29 | -17 | 1952 | 2258 | -54 | 1086 | 3051 |
| 12 | 2006-09-12 | TCCC06 Qual 3 | 1 | 156 | 147.38 | -0.08 | 3 | 1970 | 2155 | 27 | 1140 | 2720 |
| 11 | 2006-08-29 | SRM 318 | 2 | 137 | 74.46 | -0.88 | -23 | 1967 | 2103 | -2 | 1113 | 2734 |
| 10 | 2006-08-09 | SRM 315 | 2 | 33 | 81.93 | 1.31 | 67 | 1990 | 2056 | 90 | 1115 | 2837 |
| 9 | 2006-08-03 | SRM 314 | 2 | 88 | 85.22 | -0.05 | 10 | 1923 | 2361 | 44 | 1025 | 3521 |
| 8 | 2006-07-22 | SRM 312 | 2 | 242 | 90.56 | -1.42 | -56 | 1913 | 2362 | -20 | 981 | 3845 |
| 7 | 2006-07-12 | SRM 311 | 2 | 282 | 49.91 | -2.50 | -93 | 1969 | 2074 | -87 | 1001 | 3660 |
| 6 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 225.91 | -0.37 | -26 | 2062 | 1419 | -54 | 1088 | 2522 |
| 5 | 2006-01-19 | SRM 283 | 1 | 279 | 210.93 | -0.44 | -48 | 2088 | 1186 | -163 | 1142 | 2059 |
| 4 | 2005-12-19 | SRM 278 | 1 | 262 | 199.97 | -0.39 | -43 | 2136 | 1054 | -138 | 1305 | 1265 |
| 3 | 2005-12-17 | SRM 277 | 1 | 252 | 299.29 | 0.25 | 59 | 2179 | 944 | 10 | 1443 | 864 |
| 2 | 2005-12-08 | SRM 276 | 1 | 216 | 335.72 | 0.64 | 181 | 2120 | 1058 | 70 | 1433 | 876 |
| 1 | 2005-11-21 | SRM 273 | 2 | 50 | 229.19 | 2.20 | 507 | 1940 | 1499 | 163 | 1363 | 1005 |