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Individual Calculations December 2017 |
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| Zapata, Alonso Total change: -2.40 | |   |
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| Fall 2017 CCCSA GM Norm Invitational | Charlotte, North Carolina | USA | 2017-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2443 | 2424 | 4.00 | 9 | -0.24 | 10 | -2.40 | |
|  Checa, Nicolas | m | | 2467 | USA | 0.00 | 1 | -0.44 | 10 | -4.40 | |  Wang, Kevin | f | | 2371 | USA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Boros, Denes | g | | 2471 | HUN | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Mandizha, Farai | m | | 2400 | ZIM | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Panjwani, Raja | m | | 2421 | CAN | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Tiglon, Bryce | m | | 2388 | USA | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Tang, Andrew | m | | 2496 | USA | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Lee, Michael | m | | 2435 | USA | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Ringoir, Tanguy | g | | 2538 | BEL | 0.50 | 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) | | |
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