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 |
|---|---|---|---|
| mquander | 25 | 2425 | 1185 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.239 | 0.453 | 0.681 | 41.6 | -20 | 355 | 1921 | 1859 | 2256 |
| EloSRM | 0.231 | 0.476 | 0.710 | 62.2 | -38 | 424 | 2490 | 2425 | 2168 |
| Odd | 0.241 | 0.477 | 0.721 | 56.8 | -29 | 436 | 2321 | 2259 | 2204 |
| initial | 0.296 | 0.484 | 0.726 | 58.2 | -57 | 212 | 2224 | 2055 | 2240 |
| SRM | 0.256 | 0.548 | 0.888 | 69.4 | -148 | 169 | 1405 | 1185 | 3273 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2010-08-26 | SRM 480 | 1 | 420 | 354.00 | -0.41 | -19 | 2425 | 2168 | -69 | 1185 | 3273 |
| 24 | 2010-08-14 | SRM 479 | 1 | 392 | 451.93 | -0.16 | -6 | 2444 | 2075 | -9 | 1254 | 2725 |
| 23 | 2010-06-30 | Member Single Round Match 474 | 1 | 351 | 309.16 | -0.18 | -8 | 2450 | 1984 | -25 | 1263 | 2600 |
| 22 | 2010-06-17 | SRM 473 | 1 | 402 | 325.60 | -0.39 | -24 | 2458 | 1924 | -96 | 1288 | 2453 |
| 21 | 2010-05-24 | TCO10 Qual 3 | 1 | 327 | 271.30 | -0.27 | -8 | 2482 | 1818 | 4 | 1384 | 1908 |
| 20 | 2010-04-15 | SRM 467 | 1 | 177 | 347.20 | 0.97 | 85 | 2490 | 1592 | 112 | 1380 | 1745 |
| 19 | 2010-03-25 | Member SRM 465 | 1 | 309 | 351.49 | 0.19 | 28 | 2405 | 1882 | 36 | 1268 | 2391 |
| 18 | 2010-02-17 | SRM 462 | 1 | 235 | 336.78 | -0.03 | 4 | 2377 | 2211 | 19 | 1232 | 2963 |
| 17 | 2009-10-20 | SRM 451 | 1 | 387 | 347.11 | -0.33 | -28 | 2373 | 2132 | -64 | 1213 | 3021 |
| 16 | 2009-08-25 | SRM 447 | 1 | 392 | 406.52 | 0.05 | 17 | 2401 | 1943 | 13 | 1277 | 2528 |
| 15 | 2009-04-30 | SRM 439 | 2 | 22 | 82.60 | 1.91 | 109 | 2384 | 1982 | 105 | 1264 | 2990 |
| 14 | 2008-12-23 | SRM 431 | 2 | 185 | ||||||||
| 13 | 2008-10-28 | SRM 423 | 1 | 407 | 326.90 | -0.36 | -38 | 2275 | 2313 | -148 | 1159 | 4324 |
| 12 | 2008-09-24 | SRM 419 | 1 | 341 | 301.87 | -0.31 | -36 | 2312 | 2124 | -98 | 1307 | 2792 |
| 11 | 2008-08-26 | SRM 415 | 1 | 149 | 344.03 | 1.21 | 270 | 2348 | 1949 | 114 | 1405 | 2031 |
| 10 | 2005-08-10 | SRM 258 | 1 | 195 | 218.45 | -0.16 | -10 | 2078 | 942 | -30 | 1291 | 1100 |
| 9 | 2005-08-02 | SRM 256 | 1 | 184 | 184.43 | 0.00 | 9 | 2089 | 900 | -10 | 1321 | 994 |
| 8 | 2005-06-01 | SRM 245 | 1 | 119 | 138.16 | -0.11 | -5 | 2080 | 833 | -40 | 1331 | 883 |
| 7 | 2005-04-18 | SRM 239 | 1 | 86 | 168.64 | 0.97 | 120 | 2086 | 785 | 128 | 1371 | 769 |
| 6 | 2005-04-14 | SRM 238 | 1 | 147 | 164.59 | 0.16 | 34 | 1966 | 1031 | 15 | 1243 | 1144 |
| 5 | 2005-03-16 | SRM 234 | 2 | 30 | 49.71 | 0.73 | 69 | 1931 | 1084 | 73 | 1228 | 1151 |
| 4 | 2005-02-23 | SRM 232 | 1 | 148 | 145.27 | -0.12 | -20 | 1862 | 1258 | -112 | 1155 | 1441 |
| 3 | 2004-10-16 | SRM 215 | 1 | 110 | 148.33 | 0.43 | 103 | 1883 | 1122 | 37 | 1267 | 1025 |
| 2 | 2004-10-06 | SRM 214 | 1 | 135 | 146.96 | -0.10 | -19 | 1779 | 1435 | -139 | 1230 | 1189 |
| 1 | 2004-09-28 | SRM 213 | 2 | 44 | 160.21 | 1.86 | 424 | 1798 | 1371 | 169 | 1369 | 770 |