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Individual Calculations July 2010 |
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| Najer, Evgeny Total change: 8.70 | |   |
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| Youngor Chinese Chess League Division A Rounds 1-6 | Ningbo,Shenzhen | CHN | 2010-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2418 | 2665 | 2.50 | 3 | 0.09 | 10 | 0.90 | |
|  Ji, Dan | | | 2379 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Xiu, Deshun | | | 2493 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | |  Wang, Li | | | 2383 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | |
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) | | | | 19th Annual Chicago Open | Wheeling, Illinois | USA | 2010-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2503 | 2663 | 7.00 | 9 | 0.78 | 10 | 7.80 | |
| | Iwu, Okechukwu A | | | 2263 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kleiman, Jake | f | | 2353 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Battaglini, Gabriel | m | | 2420 | FRA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Stocek, Jiri | g | | 2593 | CZE | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Akobian, Varuzhan | g | | 2599 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Adams, Michael | g | | 2697 | ENG | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Kacheishvili, Giorgi | g | | 2587 | GEO | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Boskovic, Drasko | m | | 2450 | SRB | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Sedlak, Nikola | g | | 2567 | SRB | 1.00 | 1 | 0.37 | 10 | 3.70 | | | * 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) | | |
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