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Individual Calculations May 2017 |
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| Proudian, Armen Total change: 2.70 | |   |
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| Regional Sudeste - Guarapari Chess Open | Guarapari ES | BRA | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 2437 | 5.50 | 6 | 0.27 | 10 | 2.70 | |
|  Da Matta, Eduardo Cesar | | | 2037 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Silveira, Rogerio Zanon Da | | | 2037 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Santos Filho, Tadeu Sousa | | | 2050 | BRA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Souza Filho, Namyr Carlos | | | 2069 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Rangel, Daniel | f | | 2304 | BRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Okamura, Milton Kasuo | | | 2072 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | * 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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