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Individual Calculations September 2022 |
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| Stark, John Total change: -18.80 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2028 | 4.00 | 8 | -0.94 | 20 | -18.80 | |
|  Al Kathiri, Mana | | | 1598 | OMA | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Roachford, Adam | | | 1628 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kannappan, Thanneermalai | | | 1699 | HKG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Nicholas, Arvin | | | 1744 | LCA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mehdi, Hasan Parag | f | | 2229 | BAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lima, Osvaldo Dos Santos | c | | 1863 | STP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Georgiev, Todor | | | 2272 | BUL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Bolanos, Fernando | c | | 2258 | BOL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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