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Individual Calculations October 2018 |
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| Matsenko, Sergei Total change: -1.50 | |   |
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| 84th Annual Southwest Open | Irving, Texas | USA | 2018-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2434 | 2533 | 5.50 | 9 | -0.15 | 10 | -1.50 | |
|  Guo, Arthur | f | | 2283 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Javakhadze, Zurab | m | | 2438 | GEO | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Ostrovskiy, Aleksandr | m | | 2425 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Patel, Advait | m | | 2475 | USA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Shen, Christopher | f | | 2254 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Nakar, Eylon | m | | 2461 | ISR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Hilby, Craig | m | | 2420 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Xiong, Jeffery | g | | 2650 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Reshef, Omer | m | | 2497 | ISR | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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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