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Individual Calculations November 2010 |
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| Collins, Sam Total change: 4.70 | |   |
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| Dun Laoghaire Centenary Grandmasters Cup | Dublin | IRL | 2010-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2439 | 2408 | 3.00 | 9 | -1.14 | 10 | -11.40 | |
|  Baburin, Alex | g | | 2549 | IRL | 1.00 | 1 | 0.69 | 10 | 6.90 | |  Heidenfeld, Mark | m | | 2360 | IRL | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Astaneh Lopez, Alex | f | | 2367 | IRL | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Manca, Federico | m | | 2356 | ITA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Quinn, Mark | m | | 2377 | IRL | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Bischoff, Klaus | g | | 2553 | GER | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Hebden, Mark | g | | 2556 | ENG | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Atlas, Valery | m | | 2440 | AUT | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Rochev, Yury | | | 2395 | RUS | 0.50 | 1 | -0.02 | 10 | -0.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 39th Olympiad Khanty-Mansiysk 2010 Open tournament | Khanty-Mansiysk | RUS | 2010-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2439 | 2431 | 6.50 | 10 | 1.61 | 10 | 16.10 | |
| | Grischuk, Alexander | g | | 2760 | RUS | 0.50 | 1 | 0.38 | 10 | 3.80 | | | Marcos, Joselito | | | 2115 | PNG | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Smith, Robert W | f | | 2282 | NZL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Elliott, Warren | f | | 2254 | JAM | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Akylbekov, Nasyr | | | 2390 | KGZ | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Salem, A R Saleh | g | | 2501 | UAE | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Escobar Forero, Alder | m | | 2454 | COL | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Hansen, Sune Berg | g | | 2595 | DEN | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Gundavaa, Bayarsaikhan | | | 2460 | MGL | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Zhang, Zhong | g | | 2582 | SIN | 0.00 | 1 | -0.30 | 10 | -3.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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