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Individual Calculations September 2019 |
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| Krishna, C R G Total change: 2.20 | |   |
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| 26th Abudhabi International Chess Festival(Masters) | Abudhabi | UAE | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2470 | 2444 | 4.50 | 9 | 0.36 | 10 | 3.60 | |
|  Utsab, Chatterjee | | | 2164 | IND | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Karthikeyan, Murali | g | | 2612 | IND | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Petrov, Nikita | g | | 2595 | RUS | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Vaibhav, Suri | g | | 2591 | IND | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Eynullayev, Atilla | | | 2290 | AZE | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Akopian, Vladimir | g | | 2650 | ARM | 1.00 | 1 | 0.76 | 10 | 7.60 | | | Abdusattorov, Nodirbek | g | | 2594 | UZB | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Istratescu, Andrei | g | | 2561 | ROU | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Mahalakshmi, M | | wm | 2173 | IND | 0.00 | 1 | -0.83 | 10 | -8.30 | |
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) | | | | Kupper Memorial Master | Zurich | SUI | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2444 | 4.00 | 7 | -0.14 | 10 | -1.40 | |
| | Pfister, Peter | | | 2120 | SUI | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Bluebaum, Matthias | g | | 2619 | GER | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Akermann, Thomas | | | 2155 | SUI | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Csajka, Felix | | | 2186 | SUI | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Idani, Pouya | g | | 2581 | IRI | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Doric, Nenad | m | | 2275 | CRO | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Vaibhav, Suri | g | | 2591 | IND | 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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