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Individual Calculations January 2009 |
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| Mas, Hafizulhelmi Total change: -17.60 | |   |
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| 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 | Nagpur, Indian | IND | 2008-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2385 | 7.00 | 11 | -1.52 | 10 | -15.20 | |
|  Santhosbaala, R S | | | 2035 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Dhar-Barua, Saheli | | wm | 2180 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Niji, A | | | 2035 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Pranav, Shetty | | | 2138 | IND | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Gajendra, Singh | | | 2159 | IND | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Mehta, Praful | | | 2083 | IND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Shiven, Khosla | | | 2141 | IND | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Soman, Satchidanand | | | 2251 | IND | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Phadke, Sohan | | | 2283 | IND | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Premnath, R | | | 2256 | IND | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Vinoth, Kumar | | | 2201 | IND | 1.00 | 1 | 0.26 | 10 | 2.60 | |
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) | | | | Olympiad Dresden Open | Dresden | GER | 2008-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2450 | 2439 | 4.50 | 10 | -0.24 | 10 | -2.40 | |
| | Homrana, Mustafa | | | 2089 | LBA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Naiditsch, Arkadij | g | | 2678 | GER | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Ftacnik, Lubomir | g | | 2571 | SVK | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Mateo, Ramon | g | | 2487 | DOM | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Beliavsky, Alexander G | g | | 2619 | SLO | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Adly, Ahmed | g | | 2586 | EGY | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Obodchuk, Andrei | m | | 2435 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Mannhart, Marcel | | | 2154 | LIE | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Matamoros Franco, Carlos S | g | | 2525 | ECU | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Juarez Flores, Carlos A | m | | 2358 | GUA | 1.00 | 1 | 0.39 | 10 | 3.90 | |
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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