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Individual Calculations February 2019 |
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| Melendez Arce, Caleth Total change: 126.40 | |   |
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| Abierto Internacional Metropolitano B 2018 | San Jose | CRC | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1435 | 4.50 | 8 | 2.67 | 40 | 106.80 | |
|  Quiros Avendano, Luis Alejandro | | | 1736 | CRC | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Nunez Okubo, Isao | c | | 1685 | CRC | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Huertas Badilla, Allan | | | 1732 | CRC | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Solano Saltachin, Carlos Andres | | | 1672 | CRC | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Arce Castro, Danny | | | 1667 | CRC | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Orozco Rodriguez, Yarod G | | | 1461 | CRC | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Torres Romero, Cristhian | | | 1594 | CRC | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Bogantes Robleto, Karina | | | 1697 | CRC | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | Campeonato Nacional Juvenil Absoluto Sub16 2019 | San Jose | CRC | 2019-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1423 | 5.50 | 9 | 0.49 | 40 | 19.60 | |
| | Rojas Esquivel, Luis Julian | | | 1147 | CRC | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Munoz Ramirez, Kyara Vanessa | | | 1248 | CRC | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Shih Gould, Annie | | wc | 1734 | CRC | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Solano Saltachin, Javier | | | 1392 | CRC | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Diaz Charpentier, Kristel Meliss | | | 1591 | CRC | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Murillo Nyzhnya, Alexander | | | 1230 | CRC | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Shih Gould, Danny | f | | 1734 | CRC | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hernandez Brenes, Keylor | | | 1039 | CRC | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Bonilla Ortiz, Johel Sebastian | | | 1279 | CRC | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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