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Individual Calculations August 2017 |
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| Nakar, Eylon Total change: -1.00 | |   |
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| 11th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2476 | 5.00 | 9 | -0.72 | 10 | -7.20 | |
|  Macaspac, Arthur | | | 2076 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Niemann, Hans M | f | | 2282 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Hilby, Craig | f | | 2380 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Mandizha, Farai | m | | 2342 | ZIM | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Paul, Justin | | | 2195 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Stukopin, Andrey | g | | 2577 | RUS | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Burke, John M | m | | 2489 | USA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Barbosa, Oliver | g | | 2511 | PHI | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Nolte, Rolando | m | | 2393 | PHI | 0.00 | 1 | -0.61 | 10 | -6.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2349 | 2476 | 6.50 | 9 | 0.62 | 10 | 6.20 | |
| | Yoo, Christopher Woojin | | | 2128 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Zheng, Andrew | | | 2252 | USA | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Jayaraman, Arvind | f | | 2178 | IND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Bian, Alex | f | | 2266 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Hilby, Craig | f | | 2380 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Morrison, William | f | | 2320 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Quesada Perez, Yuniesky | g | | 2624 | CUB | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Nyzhnyk, Illya | g | | 2612 | UKR | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Brodsky, David | f | | 2379 | USA | 1.00 | 1 | 0.37 | 10 | 3.70 | |
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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