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Individual Calculations August 2022 |
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| Rodriguez Rivera, Pedro Total change: 2.00 | |   |
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| Rene Portela in memoriam U 2200 | La Habana | CUB | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 2192 | 8.00 | 9 | 0.43 | 10 | 4.30 | |
|  Collazo Perez, Jorge Luis | | | 1895 | CUB | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Molina Suarez, Adrian De Jesus | | | 1947 | CUB | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Caballero Blanco, Osiel | | | 1935 | CUB | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Barroso Abreu, German | | | 1947 | CUB | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Martinez Rodriguez, Orestes | | | 1965 | CUB | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Bencomo Bernal, Luis | | | 1959 | CUB | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Morales Mora, Kendry Daniel | | | 1871 | CUB | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Cepero Lopez, Amy Ashley | | wc | 1774 | CUB | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Perez Sanchez, David | | | 1792 * | CUB | 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) | | | | Summer 2022 CCC IM Norm Invitational - C | Charlotte, North Carolina | USA | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2192 | 3.50 | 9 | -0.23 | 10 | -2.30 | |
| | Luo, Terry | | | 2204 | USA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Xie, Bryan | c | | 2191 | USA | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Adewumi, Tanitoluwa | f | | 2309 | USA | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Girones Barrios, Yans | f | | 2412 | CUB | 0.50 | 1 | 0.28 | 10 | 2.80 | | | Arjun, Vishnuvardhan | m | | 2273 | IND | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Huston, Gus | f | | 2282 | USA | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Wen, Tommy | | | 2040 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Venkat, Raghav | | | 2227 | USA | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Rodrigue-Lemieux, Shawn | m | | 2366 | CAN | 0.00 | 1 | -0.27 | 10 | -2.70 | |
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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