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Rapid:
Individual Calculations March 2024 |
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| Mendoza Choez, Angel David Total change: -19.60 | |   |
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| IRT ABIERTO DE AJEDREZ "CHESSCHOCOMATH" OPEN | QUITO | ECU | 2024-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1267 | 1.00 | 4 | -0.20 | 40 | -8.00 | |
|  Mancheno Barahona, Matias Gabriel | | | 1750 | ECU | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Mancheno Barahona, Paula Rafaela | | | 1093 | ECU | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Ottati Sanchez, Alberto Andrey | | | 1346 | ECU | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Carrasco, Ruben | | | 1786 | ECU | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | III CIRCUITO DE AJEDREZ CHESSCHOCOMATH U12 | QUITO | ECU | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1059 | 1267 | 2.00 | 3 | -0.29 | 40 | -11.60 | |
| | Gallardo Garzon, Dante | | | 1153 | ECU | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Granda Ponce, Nicolas Alejandro | | | 1010 | ECU | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Revilla Zambrano, Santiago Daniel | | | 1013 | ECU | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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