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Individual Calculations January 2024 |
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| Contreras Gonzalez, Cristian Davi Total change: 32.00 | |   |
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| IRT Sub 2000 Soacha Open 2023 | Soacha | COL | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1232 | 2.50 | 7 | 1.41 | 40 | 56.40 | |
|  Valle, Efrain | f | | 1910 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Rueda Bermudez, Andres Felipe | | | 1671 | COL | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Sierra Pinzon, Carlos | | | 1644 | COL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Luna Velandia, Karol Daniela | | | 1572 | COL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Rodriguez Tovar, Liliana | | | 1218 | COL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Acosta Nunez, Miguel | | | 1618 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bareno Martinez, Raul Antonio | | | 1453 | COL | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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) | | | | IRT Hibrido Iberoamericano U1800 2023 - U16 | Caracas - Porlamar -Medellin - Soacha - Castries - Cusco -Bridgetown | VEN | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1232 | 0.00 | 2 | -0.61 | 40 | -24.40 | |
| | Burgos Munoz, Harold Andres | | | 1490 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Alvarez Quispe, Luis Enrique | | | 1281 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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