Individual Calculations December 2017 |
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Tang, Andrew Total change: 16.90 | | |
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2017 Minnesota Class Championship | Plymouth, Minnesota | USA | 2017-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2105 | 2496 | 5.00 | 5 | 0.43 | 10 | 4.30 | |
| Narayanan, Samrug | | | 2096 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gibbins, Wilson | | | 2096 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Titus, Andrew | | | 2096 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Iwu, Okechukwu | | | 2143 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | Jin, Ashton | | | 2096 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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) | | Fall 2017 CCCSA GM Norm Invitational | Charlotte, North Carolina | USA | 2017-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2435 | 2496 | 6.50 | 9 | 1.26 | 10 | 12.60 | |
| Mandizha, Farai | m | | 2400 | ZIM | 1.00 | 1 | 0.37 | 10 | 3.70 | | Lee, Michael | m | | 2435 | USA | 1.00 | 1 | 0.42 | 10 | 4.20 | | Ringoir, Tanguy | g | | 2538 | BEL | 0.50 | 1 | 0.06 | 10 | 0.60 | | Checa, Nicolas | m | | 2467 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | Wang, Kevin | f | | 2371 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | Boros, Denes | g | | 2471 | HUN | 1.00 | 1 | 0.47 | 10 | 4.70 | | Zapata, Alonso | g | | 2424 | COL | 0.50 | 1 | -0.10 | 10 | -1.00 | | Panjwani, Raja | m | | 2421 | CAN | 0.00 | 1 | -0.60 | 10 | -6.00 | | Tiglon, Bryce | m | | 2388 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | 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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