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Individual Calculations November 2009 |
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| Getz, Alec Total change: 8.40 | |   |
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| 131st Annual NY State Championship | Albany, New York | USA | 2009-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2343 | 2244 | 2.50 | 5 | 0.56 | 15 | 8.40 | |
|  Mac Arthur, John | | | 2082 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Lenderman, Alex | m | | 2542 | USA | 1.00 | 1 | 0.85 | 15 | 12.75 | |  Ravichandran, Siddharth | | | 2412 | IND | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Benjamin, Joel | g | | 2566 | USA | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Ostrovskiy, Aleksansdr A | c | | 2115 | USA | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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