Individual Calculations September 2019 |
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Mena, Ailen Oriana Total change: -9.40 | | |
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Carifta Junior Chess Championships 2019 - U20 Female | Willemstad | AHO | 2019-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1459 | 1842 | 5.00 | 6 | -0.45 | 20 | -9.00 | |
| Eversley, Kiarra | | | 1442 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ali, Amy | | | 1442 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Blackwood, Ashanti | | | 1442 * | JAM | 0.50 | 1 | -0.42 | 20 | -8.40 | | Yankana, Alliyah | | | 1442 * | JAM | 0.50 | 1 | -0.42 | 20 | -8.40 | | Sanchez, Mariana | | | 1544 | AHO | 1.00 | 1 | 0.15 | 20 | 3.00 | | Sandiford, Segan | | | 1442 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | 3er La Vega International Chess Open 2019 | La Vega | DOM | 2019-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1842 | 1.50 | 4 | -0.02 | 20 | -0.40 | |
| Barrientos, Sergio E | g | | 2242 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Polanco Fernandez, Sahiean | | | 1445 | DOM | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Los Santos Nunez, Eddy | | | 2094 | DOM | 0.00 | 1 | -0.19 | 20 | -3.80 | | Moncion Ventura, Angel Luis | | | 1966 | DOM | 0.50 | 1 | 0.17 | 20 | 3.40 | | * 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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